Apple Watch

TheApple Watchis a brand ofsmartwatchproducts developed and marketed byApple. It incorporatesfitness tracking,health-oriented capabilities, andwireless telecommunication, and integrates withwatchOSand other Apple products and services. The Apple Watch was released in April 2015,and quickly became the world's best-sellingwearable device: 4.2 million were sold in the second quarter of fiscal 2015,and more than 115 million people were estimated to use an Apple Watch as of December 2022.Apple has introduced a new generation of the Apple Watch with improved internal components each September– each labeled by Apple as a 'Series', with certain exceptions.
Each Series has been initially sold in multiple variants defined by the watch casing's material, color, and size (except for the budget watches Series 1 and SE, available only in aluminum,and the Ultra, available only in 49 mm titanium), and beginning with Series 3, by the option in the aluminum variants forLTEcellular connectivity, which comes standard with the other materials.The band included with the watch can be selected from multiple options from Apple, and watch variants in aluminum co-branded withNikeand in stainless steel co-branded withHermèsare also offered, which include exclusive bands, colors, and digital watch faces carrying those companies' branding.
The Apple Watch operates in conjunction with the user'siPhonefor functions such as configuring the watch and syncing data with iPhone apps, but can separately connect to aWi-Fi networkfor data-reliant purposes, including communications, app use, and audio streaming.LTE-equipped models can also perform these functions over amobile network, and can make and receive phone calls independently when the paired iPhone is not nearby or is powered off.The oldest iPhone model that is compatible with any given Apple Watch depends on the version of the operating system installed on each device.As of September 2024, new Apple Watches come withwatchOS11 preinstalled and require an iPhone runningiOS 18, which is compatible with theiPhone XR,XS, and later.
Apple design chiefJony Ivebecame interested in building a watch shortly afterSteve Jobs's death in October 2011.That December,The New York Timesreported that Apple was exploring various ideas, including a "curved-glass iPod that would wrap around the wrist", which users would interact with through theSirivoice assistant, and which "could relay information back to the iPhone".In February 2013, theNYTandThe Wall Street Journalagain confirmed that Apple was working on a smartwatch with a curved display,andBloomberg Newssaid the team had grown to about 100 designers.
In March 2013, Apple hired ex-Adobe chief technology officerKevin Lynch, reporting toBob Mansfield,to lead the watch project, which would become the company's first major new product without input from late co-founderSteve Jobs.Apple started the project without specific use cases in mind, not knowing what problems the watch would solve, but felt that "technology was going to move onto the body", according to Alan Dye, who was in charge of its user interface. According to Kevin Lynch, the team felt people spent too much time on their phone, nagged by notifications, and a watch would provide "that level of engagement [...] in a way that's a little more human, a little more at the moment when you're with somebody".
In July 2013,Financial Timesreported that Apple had begun hiring more employees to work on the smartwatch, and that it was targeting a retail release in late 2014.
The software evolved more quickly than the hardware. To test it, the team created its first prototype, an iPhone strapped to the wrist with Velcro, which showed the Apple watch software in its true size and an onscreen watch crown for input. The crown was later turned into a physical dongle plugged into the headphone jack. Early on, the user interface and bundled apps were inspired by the iPhone, but they were too complex and underwent three rounds of redesigns, to avoid awkwardly long interactions that would annoy users. The team worked on notification vibrations and sounds for more than a year, attempting to make them reflect the nature of different notifications. They also added a way to show a contextual menu by pressing the display more deeply, called Force Touch. In contrast with Apple's usually narrow design options, the team thought a watch would need to appeal to users' diverse tastes in fashion, so they opted to give a choice of bands, models (like the gold-plated Apple Watch Edition) and watch faces.
In April 2014, Apple CEOTim CooktoldThe Wall Street Journalthat the company was planning to launch new products that year, but revealed no specifics.
In June 2014,Reutersreported that production of a smartwatch product was expected to begin in July for an October release.
During a September 2014 press event where theiPhone 6was also presented, the new watch product was introduced by Tim Cook's "one more thing" section. After a video focusing on the design process, Cook reappeared on stage wearing an Apple Watch.
In comparison to other Apple products and competing smartwatches, marketing of the Apple Watch promoted the device as afashion accessory.Apple later focused on its health and fitness-oriented features, in an effort to compete with dedicatedactivity trackers. The watchOS 3 added fitness tracking for wheelchair users, social sharing in the Activity app, and aBreatheapp to facilitatemindfulness.
The device was not branded as "iWatch", which would have put it in line with its product lines such as iPod, iPhone, andiPad. In the United States, the "iWatch" trademark is owned by OMG Electronics – who wascrowdfundinga device under the same name; it is owned in theEuropean Unionby Irish firm Probendi.In July 2015, Probendi sued Apple Inc. fortrademark infringement, arguing that throughkeyword advertisingon theGoogle search engine, it caused advertising for the Apple Watch to appear on search results pages when users searched for the trademarked term "iWatch".
Pre-orders for the Apple Watch began on April 10, 2015, with the official release on April 24.Initially, it was not available at theApple Store; customers could make appointments for demonstrations and fitting, but the device was not in-stock for walk-in purchases and had to be reserved and ordered online.CNETfelt that this distribution model was designed to prevent Apple Store locations from having long lineups due to the high demand.The first ever retail store to display the Apple Watch to the public wasColettein Paris.Later on, selected models were available in limited quantities at luxury boutiques and authorized resellers.
On June 4, 2015, Apple announced that it planned to stock Apple Watch models at its retail locations.
On August 24, 2015,Best Buyannounced that it would begin stocking Apple Watch at its retail stores by the end of September.BothT-Mobile USandSprintalso announced plans to offer Apple Watch through their retail stores.
In September 2015, Apple launched a new subset of Apple Watch, with a stainless steel body and leather band, in collaboration withHermès.The following year, Apple launched another subset of Apple Watches in collaboration withNikedubbed "Apple Watch Nike+". Both subsets featured cosmetic customization, but otherwise functioned like standard Apple Watches.
Apple Watch went on sale inIndiain November 2015.The device also launched inChile, thePhilippines,Indonesia, andSouth Africa.
Each series of Apple Watch is offered in multiple variants, distinguished by the casing's material, color, and size,with special bands and digital watch faces available for certain variants co-branded with Nike and Hermès, which are also sometimes accompanied by other unique extras, like stainless steel charging pucks, premium packaging, and exclusive color basic bands.
Originally at launch, the Apple Watch was marketed as one of three "collections", designating the case material. In order of increasing cost, the collections were:
Starting with Series 1/Series 2, Apple dropped the "Sport" moniker from the branding (apart from the sport bands), and the Apple Watch was available with either an aluminum (lowest cost) or stainless steel case. "Apple Watch Edition" branding still exists, but now refers to watch casings made from ceramic or titanium.
Apple did not explicitly market the first-generation Apple Watch as beingwaterproof, stating that it can withstand splashes of water (such as rain and hand washing), but does not recommend submersion (IPX7). Apple introduced a higher level of water resistance with the release of the Apple Watch Series 2, and the device was explicitly advertised as being suitable for swimming and surfing.The Series 7 also includes an IP6X certification for dust resistance.
Since the introduction of the Apple Watch, it has been available in two sizes, primarily affecting screen resolution and area. The smaller size at launch was 38 mm (1.5 in), referring to the approximate height of the watch case; the larger size was 42 mm (1.7 in). Starting with Series 4, the two nominal sizes changed to 40 and 44 mm (1.6 and 1.7 in).The nominal sizes changed again with the introduction of Series 7: 41 and 45 mm (1.6 and 1.8 in).
The overall shape and width of the watch has not changed significantly since its release, so customizable bands and accessories are typically compatible with any Apple Watch of the same size class. Bands that fit the smaller size class (38, 40, and 41 mm (1.5, 1.6, and 1.6 in) watches) and larger size class (42, 44, and 45 mm (1.7, 1.7, and 1.8 in) watches) are generally interchangeable within the class.The casing of the watch includes a mechanism to allow the user to change the straps without special tools.
For input, the Watch features a "digitalcrown" on one side which can be turned to scroll or zoom content on screen, and pressed to return to the home screen or display recently used apps. Next to the crown (on the same side of the watch) is the Side Button, which can be used to accessControl Centerand the contactless payment serviceApple Pay.The Watch also prominently features atouchscreen; prior to Series 6/SE, the screen includedForce Touchtechnology, which enabled the display to become pressure-sensitive and therefore capable of distinguishing between a tap and a press for displaying contextual menus.Force Touch has since been physically removed in Watch Series 6 and Watch SE,and has been disabled via software on Watch Series 5 and earlier on models supporting watchOS 7.
Additional sensors integrated into the Watch include an accelerometer, gyroscope, and barometer, which are used to determine device orientation, user movement, and altitude.The back of all Apple Watches are equipped with a Heart Rate Monitor, which projects infrared and green light fromlight-emitting diodes(LEDs) onto the user's skin and photodiodes measure the varying amount of light reflected. Because blood absorbs green light and reflects red light, the amounts of each type of reflected light are compared to determine heart rate. The Watch adjusts the sampling rate and LED brightness as needed.Starting with the Series 4, Apple added electrical sensors to the Digital Crown and back, allowing the Watch to take electrocardiogram (ECG) readings;the device wonFDAclearance in October 2018, becoming the first consumer device capable of taking an ECG.A blood oxygen monitor was added with the Series 6 in 2020, albeit as a "wellness" device not capable of diagnosing a medical condition.The blood oxygen monitor added red LEDs to the back, allowing the watch to determine oxygen levels by measuring blood color.The Watch SE reverted to the capabilities of the Series 3, dropping the electrical sensors and blood oxygen monitor.
Apple rates the device's battery for 18 hours of mixed usage.Apple Watch is charged by means ofinductive charging.If the watch's battery depletes to less than 10 percent, the user is alerted and offered to enable Low Power Mode, which allows the user to continually use the watch while some features are disabled. The watch then reverts to its original mode when the battery is sufficiently charged.
Apple Watch comes with an included band (strap) to attach it to the user's wrist. The proprietary band attachment mechanism allows swapping models by holding down the connectors on the bottom of the watch and sliding the band pieces out.Apple produces bands in a variety of materials and colors; however, third-party bands are still compatible when using Apple's design guidelines.Bands designed for the original Series 1–3 38 mm and 42 mm case sizes are compatible with the Series 4–6 40 mm and 44 mm cases, as well as the Series 7 41 mm and 45 mm cases, respectively.
Starting with Apple Watch Series 5, Apple introduced the online Apple Watch Studio which allows customers to mix and match bands on purchase, eliminating the need to purchase a specific combination of case and band design, and allows for a simplification of packaging (since Apple Watch Series 4 in 2018).
Apple Watch models have been divided into five "collections": Apple Watch (1st generation-present), Apple Watch Sport (1st generation), Apple Watch Nike+ (Series 2-present), Apple WatchHermès(1st generation-Series 5, Series 6-present), and Apple Watch Edition (1st generation only).They are differentiated by combinations of cases, bands, and exclusive watch faces; Apple Watch comes with either aluminum or stainless steel cases, and various watch bands (only stainless steel was offered for Apple Watch 1st generation); Apple Watch Sport came with aluminum cases and sport bands or woven nylon bands; Apple Watch Nike+ comes with aluminum cases and Nike sport bands or sport loops; Apple WatchHermèsuses stainless steel cases and Hermès leather watch bands (also included is an exclusive Hermès orange sport band); and Apple Watch Edition came with ceramic cases and various bands (the Apple Watch Edition used 18 karat yellow or rose gold).With the Series 5, the Edition tier was expanded with a new titanium case.
Apple Watch Series 1 models were previously only available with aluminum cases and sport bands.
As of Series 3, each Apple Watch model in aluminum, the least expensive casing, is available either with or withoutLTEcellular connectivity, while the models with the other casing materials available (stainless steel and sometimes ceramic and titanium) always include it.
Each model through Series 3 comes in a 38mm or 42mm size options, with the larger size having a slightly larger screen and battery.The Series 4 was updated to 40mm and 44mm models, respectively. The Series 7 has been updated to 41mm and 45mm models. The Series 10 has been updated to 42mm and 46mm models. Each model has various color and band options. Featured Apple-made bands include colored sport bands, sport loop, woven nylon band, classic buckle, modern buckle, leather loop, Milanese loop, and a link bracelet.
The 1st generation Apple Watch (colloquially referred to as Series 0) uses the single-coreS1system-on-chip. It does not have a built-inGPSchip, instead relying on a paired iPhone for location services. It features a newlinear actuatorhardware from Apple called the "Taptic Engine", providing realistichaptic feedbackwhen an alert or a notification is received, and is used for other purposes by certain apps.The watch is equipped with a built-inheart rate sensor, which uses bothinfraredand visible-lightLEDsandphotodiodes.
All versions of the first-generation Apple Watch have 8GBof storage; the operating system allows the user to store up to 2 GB of music and 75MBof photos. When the Apple Watch is paired with an iPhone, all music on that iPhone is also available to be controlled and accessed from the Apple Watch.Software support for the first Apple Watch ended with watchOS 4.3.2.
The second generation Apple Watch has two models; theApple Watch Series 1andApple Watch Series 2.
The Series 1 has a variant of the dual-coreApple S2processor with GPS removed, known as theApple S1P. It has a lower starting price than first generation.The Series 1 was sold only in Aluminium casings.
The Series 2 has the dual-coreApple S2processor, water resistance to 50 meters, a display twice as bright, at 1,000nits, and a GPS receiver.The Series 2 was sold in casings of anodized aluminum, stainless steel and ceramic.
The Apple Watch Edition Series 2 is the first Apple Watch model to add the new White ceramic case color option. Both Yellow Gold and Rose Gold 18K gold case color options have been removed.
The Apple Watch Nike+ Series 2 is the first Apple Watch model available as theNike, Inc.collaborate special option.
The Apple Watch Series 1 and Apple Watch Series 2 are the final Apple Watch models available with Yellow Gold and Rose Gold aluminum case color options. They have an advertised 18 hours of battery life.
The software support for both Apple Watch Series 1 and Apple Watch Series 2 ended with watchOS 6.3.
TheApple Watch Series 3features a faster processor, the dual-coreS3,Bluetooth 4.2(compared to 4.0 on older models), a built-in altimeter for measuring flights of stairs climbed, increased RAM size, and is available in a variant withLTEcellular connectivity. Siri is able to speak through the onboard speaker on Apple Watch Series 3 due to the increased processing speed of the Watch.
Series 3 featuresLTEcellular connectivity for the first time in an Apple Watch, enabling users to make phone calls,iMessageand streamApple MusicandPodcastsdirectly on the watch, independent of an iPhone. The LTE model contains aneSIMand shares the same mobile number as the user's iPhone.
The Apple Watch Series 3 is the first Apple Watch model to add the new Gold aluminum case color option to match the color introduced with theiPhone 8in 2017. Both Yellow Gold and Rose Gold aluminum case color options have been removed. It is now available in Space Gray, Silver and Gold aluminum case color options, available in Space Black and Silver stainless steel case color options.
The Apple Watch Edition Series 3 is the first and only Apple Watch model to add the new Gray ceramic case color option. It is available in White and Gray ceramic case color.
The software support for the Apple Watch Series 3 ended with watchOS 8.8.1.
TheApple Watch Series 4is the first prominent redesign of the Apple Watch, featuring larger displays with thinner bezels and rounded corners, and a slightly rounder, thinner chassis with a redesigned ceramic back. Internally there is a newS464-bit dual-core processor, capable of up to double the S3's performance, upgraded 16 GB storage, and a new electrical heart sensor. The microphone was moved to the opposite side between the side button and the digital crown to improve call quality. Other changes include the digital crown incorporating haptic feedback with the Apple Haptic Engine and includes the new Apple-designedW3wireless chip.
TheECGsystem has received clearance from the United StatesFood and Drug Administration, a first ever for a consumer device,and is supported by theAmerican Heart Association.The Series 4 can also detect falls, and can automatically contact emergency services unless the user cancels the outgoing call.
The watch received mostly positive reviews from critics. TechRadar gave it a score of 4.5/5, calling it one of the top smartwatches, while criticizing the short battery life.Digital Trends gave it a score of 5/5, calling it Apple's best product and praising the design, build quality, and software, among others, while criticizing the battery life.CNET gave it a score of 8.2/10, calling it the "best overall smartwatch around", while criticizing the battery life and lack of watch face options.T3 gave it a score of 5/5, calling it a "truly next-gen smartwatch" due to its thinner body and bigger screen compared to the Series 3, and health features.
The Apple Series 4 is the first Apple Watch model to add the new Gold stainless steel color option to match the color introduced with theiPhone XSin 2018. It is now available in Space Gray, Silver and Gold aluminum case color options, available in Space Black, Silver and Gold stainless steel case color options. All the ceramic case color options have been removed until the launch of the Apple Watch Edition Series 5 in 2019.
Following the announcement at WWDC 2024, the Apple Watch Series 4 alongside the Apple Watch Series 5 and the first-generation Apple Watch SE won't support the software update to the watchOS 11.
TheApple Watch Series 5was announced on September 10, 2019.Its principal improvements over its predecessor were the addition of acompassand analways-on displaywith a low-power display driver capable of refresh rates as low as once per second. Additional new features include International Emergency Calling, enabling emergency calls in over 150 countries, a more energy-efficientS5processor,improved ambient light sensor, and storage doubled to 32 GB. The release of the Series 5 also brought back the "Edition" model, with a ceramic model absent from the previous generation. A new titanium model was also included in two colors: natural and Space Black.
At its September 2020 product introduction event, Apple also announced theApple Watch SE, a lower-cost model, similar to theiPhone SE.The SE incorporates the same always-on altimeter as the Series 6,but uses the previous-generation S5 processor and previous- (i.e. second) generation optical heart rate sensor; does not include ECG and blood oximeter sensors or an always-on display; and does not includeultra-wideband(UWB) or 5 GHz Wi-Fi communication capabilities.
The Series 5 and above (including the SE model introduced in 2020) also incorporate enhanced hardware- and software-based battery and performance management functionality.
Critics generally gave it a positive review.CNETgave it a score of 4/5, concluding, "The Apple Watch continues to be one of the best smartwatches, but it remains limited by being an iPhone accessory for now."Digital Trendsgave it a score of 4.5/5.The Vergegave it a score of 9/10.
The Apple Watch Series 5 was available in Space Gray, Silver, and Gold aluminum case color options, as well as Space Black, Silver, and Gold stainless steel case color options.
The Apple Watch Edition Series 5 was the final Apple Watch model available with White ceramic case color option. It was the first Apple Watch model to add the new Natural and Space Black titanium case color options.
The first-generation Apple Watch SE was discontinued following the release of the second-generation Apple Watch SE in 2022.
Following Apple's annual product launch events, including Apple WWDC 2024, The Apple Watch Series 4, Series 5, and the first-generation Apple Watch SE no longer support major software upgrades, starting with watchOS 11 and onwards.
TheApple Watch Series 6was announced on September 15, 2020, during anApple Special Eventand began shipping on September 18. Its principal improvement over its predecessor is the inclusion of a sensor to monitorblood oxygen saturation.
Additional features include a newApple S6utilizing the energy-efficient Thunder cores from theA13 Bionicthat is up to 20% faster than theApple S4andApple S5,a 2.5× brighter always-on display, and an always-on altimeter.The S6 incorporates an updated, third generation optical heart rate sensor and also enhanced telecommunication technology, including support forultra-wideband(UWB) via Apple'sU1chip (which is used to locate and communicate with other devices),and the ability to connect to 5 GHz Wi-Fi networks. The Series 6 watch was updated with faster charging hardware such that it completes charging in ~1.5 hours.Force Touchhardware was removed, consistent with the removal of all Force Touch functionality fromwatchOS 7.
The Apple Watch Series 6 is the final Apple Watch model available with Space Gray and Gold (introduced with theiPhone 8in 2017) aluminum case color options. It is the first time adding theProduct Redand Blue aluminum case color options. It is available in Space Gray, Silver, Gold, Blue andProduct Redaluminum case color options, available in Graphite, Silver and Gold stainless steel case color options. The Gold stainless steel case color option is now in classic yellow gold and the Graphite stainless steel case color option is the new color replacing Space Black color before the introduction with theiPhone 12 Proin 2020.
The Apple Watch Edition Series 6 is now available in Natural and Space Black titanium case color options. The ceramic case option was removed.
TheApple Watch Series 7was announced on September 14, 2021, during anApple Special Event.Pre-orders opened on October 8, with earliest shipping dates starting on October 15.
Succeeding from theApple S6, theApple S7is the second time utilizing the energy-efficient Thunder cores from theA13 Bionic.
Enhancements relative to the prior-generation Series 6 watch include a more rounded design with a case 1 mm larger than the Series 6; a display that is 70% brighter indoors and approximately 20% larger; improved durability via a crack-resistant front crystal;IP6Xcertification for resistance to dust; 33% faster charging via improved internal electronics and an enhanced, USB-C based fast-charging cable; support forBeiDou(China's satellite navigation system); and the availability of an on-screen keyboard that can be tapped or swiped.The Series 7 is also equipped with new hardware that enables ultra-rapid, short-range wireless data transfer at 60.5 GHz, though Apple has not fully explained this new functionality.
The Apple Watch Edition Series 7 is the final Apple Watch model to be available in Natural and Space Black titanium case color options.
The Apple Watch Series 7 is now available in Midnight, Starlight, Blue, Green andProduct Redaluminum case color option, available in Graphite, Silver and Gold (introduced with the Apple Watch Series 6 and theiPhone 12 Proin 2020) stainless steel case color option. Both Space Gray and Gold (introduced with iPhone 8 in 2017) aluminum case color options have been removed. The Silver aluminum case color option was unavailable until the launch of the Apple Watch Series 8 in 2022.
TheApple Watch Series 8, the second-generationApple Watch SE, and theApple Watch Ultrawere announced during Apple's"Far out" eventon September 7, 2022. Pre-orders opened on the same day, with the Series 8 and 2nd gen SE shipping on September 16, while the Ultra shipped on September 23.
Succeeding from theApple S7, theApple S8is the final processor of the Apple Watch to utilize the energy-efficient Thunder cores from theA13 Bionic.
Enhancements in the Series 8, relative to the prior-generation Series 7 watch, include a new temperature sensor and more precise accelerometers, andCrash Detection. Aluminum case models are available in Midnight, Silver, Starlight andProduct Red, and the stainless steel models are available in gold, silver, and graphite finishes. The Blue and Green case colors are discontinued, and the Series 8 is not available with a titanium case.
The Apple Watch Ultra is a new high-end model which Apple positioned towards endurance athletes andoutdoor recreation(competing with offerings from companies such asGarminandPolar); it shares most of its hardware with the Series 8, but it has a larger display and 49 mm band, a rugged titanium casing, a brighter display with a flat front crystal, an additional "Action" button that can be mapped to different apps and functions, integrated multi-band GPS, a water temperature sensor, and a larger battery which Apple rated at 36 hours of usage without using power saving modes.
The second—generation Apple Watch SE is available in Midnight, Silver and Starlight case color options. The Space Gray and Gold case color options have been discontinued. It retains the form factor of the previous SE, which was itself very similar to the Series 4, 5 and 6.
TheApple Watch Series 9andUltra 2were announced during Apple's"Wonderlust" eventon September 12, 2023.Both of these Apple Watch models have the newApple S9system-in-packageutilizing the energy-efficient Sawtooth cores from theA16 Bionicwith a faster GPU and a four-coreNeural Engine, improved power efficiency, and a second-generation Ultrawide Band chip (shared withiPhone 15) with improved precision and a farther range. Their displays have a higher maximum brightness than their predecessors. Both Apple Watch Series 9 and Apple Watch Ultra 2 ship with watchOS 10; they support on-device Siri and a new "double tap" gesture using the index finger and thumb.
Aluminum case models are available in Midnight, Pink, Starlight, Silver, and Product Red color options, while the stainless steel models are available in gold, silver, and graphite finishes.
Forlegal reasons, blood oxygen monitoring is not available on Apple Watch Series 9 and Ultra 2 models sold in the United States after January 18, 2024.
Following a ruling by the International Trade Commission on a lawsuit regarding the blood oxygen monitoring feature, Apple temporarily stopped selling Apple Watch Series 9 and Ultra 2 on December 21, 2023, ahead of an import ban going into effect December 26, 2023. At the time, 9to5Mac reported, "Apple says that the ITC’s ban only impacts sales of the Apple Watch Series 9 and Apple Watch Ultra 2 because those devices offer blood oxygen monitoring capabilities." A US Federal Appeals Court paused the import ban pending a US Customs and Border Protection ruling on whether Apple's changes would be enough to avoid the patent dispute, and Apple resumed sales on December 27, 2023.
As of May 2024, there have been no updates made to the Series 9 / Ultra 2 blood oxygen sensor issues.
Apple markets the Series 9 and Ultra 2 as its first-evercarbon-neutralproducts (depending on the selected case material and band) due to a combination of cutting the carbon dioxide emissions per watch manufactured and sold (Apple claims a reduction of 78% for the Series 9 and 81% for the Ultra 2) and the company's purchases of forestry and nature-basedcarbon offsets and credits—which some criticized for being misleading due to reliability issues incarbon accountingfor forestry carbon offsets.
Most of Apple's claimed emissions reductions were driven by renewable energy requirements imposed on suppliers;other factors include increased use of recycled materials, and a lower reliance on shipping products by plane,which is highly carbon-intensive.Apple says the watches' manufacturing relies on "100% clean electricity", though this partly relies on Apple investing in clean-energy projects to offset suppliers' use of electricity produced from fossil fuels. NewClimate Institute, a non-profit, said Apple's "100 per cent clean energy" claim was "highly contentious, since Apple’s major suppliers continue to have very low renewable electricity shares".
The carbon offsets used by Apple follow standards set byVerra,theClimate, Community & Biodiversity Alliance, and theForest Stewardship Council.However, some investigative reporting has indicated that 94% of Verra's rainforest carbon offsets were allegedly "worthless" and that the standard may worsenglobal warming.Niklas Kaskeala, chair of the non-profit Compensate Foundation, said Apple's tree-planting offsets had "systemic flaws"; theFinancial Timesfound that in one Apple conservation scheme, newly planted trees were chopped down within a decade, releasing absorbed carbon back into the atmosphere, that most of the planted trees were eucalyptus, posingmonoculture concerns, and that only 1% of the land was dedicated to regrowing native tree species.
On September 20, 2023, theEuropean Unionannounced that it would ban most uses of the term "carbon neutral" in advertising by 2026, including claims that are based on carbon offsets, to addressgreenwashingand misleading advertising. This decision was praised by Monique Goyens, director-general of EU consumer groupBEUC, who also called Apple's claims "bogus" and scientifically inaccurate. Gilles Dufrasne, policy officer at non-profit Carbon Market Watch, said it was "misleading to consumers" for Apple to give "the impression that buying the Watch has no impact on the climate at all", based on what he described as "accounting tricks". Other environmental groups criticized Apple's emphasis on carbon emissions without accounting fore-waste, due to the difficulty of repairing these products.Berkeley Carbon Trading Project director Barbara Haya praised the products' ~80% emissions reduction, but also criticized Apple's use of the term "carbon neutral" in advertising.
The Apple Watch Series10 was announced at anApple's "It's Glowtime" eventon September9, 2024. The device features its thinnest design ever, measuring 10% thinner than the Series9. It has the largest display Apple has ever built for a wearable device, larger than even theApple Watch Ultra, with up to 30% more screen area. The display allows for an additional line of text, enhancing the visibility of messages, mail, and news.
Succeeding from theAppleS9, theAppleS10is the second time utilizing the energy-efficient Sawtooth cores from theA16 Bionic.
The Series10 introduces a wideraspect ratiowith rounded corners for both the display and case. The display is also 40% brighter when viewed at an angle, improving visibility, and updates once per second in Always On mode, compared to the previous rate of once per minute.
Apple also introduced a new glossy aluminum finish in jet black, polished using silicon nanoparticles for a specialized surface shine. Other finish options include rose gold and silver aluminum, which are up to 10% lighter than previous models. Additionally, a new titanium finish, which is 20% lighter and carbon-neutral, replaces the stainless steel option from earlier generations.
The Apple Watch Series10 retains 50 meters of water resistance and is the fastest-charging Apple Watch to date, reaching 80% battery in 30 minutes. The device features an 18-hour battery life.
The Apple Watch Series10 also includes a sleep apnea detector, pending FDA approval, which is also planned to be supported by the Apple Watch Series9 and the Apple Watch Ultra2.
To enhance phone call quality, the Series 10 incorporates a neural network that suppresses background noise for clearer conversations. The fitness features have been expanded to include tracking for kayakers, canoers, and rowers, along with a Tides app and new depth and water temperature sensors.
Prices for the Apple Watch Series10 start at $399, with preorders available immediately. The device was released on September20, 2024.
The Apple Watch Series10 has been subject to asales ban in Indonesiasince October 2024.
watchOSis a distinctoperating systemdesigned specifically for Apple Watch. While based on iOS, which is used in iPhones, it offers a tailored experience for the smaller screen and wrist-worn form factor.
Features:
Apple Watch runs watchOS, whose interface is around a home screen with circular app icons, which can be changed to a list view in the devices settings. The OS can be navigated using the touchscreen or the crown on the side of the watch.During its debut, the first generation Apple Watch needed to be paired with aniPhone 5or later runningiOS 8.2or later; this version of iOS introduced the Apple Watch app, which is used to pair the watch with an iPhone, customize settings and loaded apps, and highlight compatible apps from the App Store.
The Apple Watch is capable of receiving notifications, messages, and phone calls via a paired iPhone."Glances" allowed users to swipe between pages containingwidget-likedisplays of information; however, this feature was replaced by a new Control Center. watchOS also supportsHandoffto send content from Apple Watch to an iOS or macOS device,and act as aviewfinderfor an iPhone camera,Siriis also available for voice commands, and is capable of responding with voice prompts on the Series 3 watches.Apple Watch also supportsApple Pay, and enables its use with older iPhone models that do not containnear-field communication(NFC) support.
Apple Watch's default apps are designed to interact with their iOS counterparts, such asMail, Phone,Calendar,Messages,Maps,Music,Photos,Reminders, Remote (which can controliTunesandApple TV), Stocks, andWallet.Using theActivityand Workout apps, a user can track their physical activity and send data back to the iPhone for use in its Health app and otherHealthKit-enabled software.With watchOS 3, Reminders, Home, Find My Friends, Heart Rate, and Breathe were added to the stock apps.
AtWWDC2015, Tim Cook announced watchOS 2.0; described byCNETas a "significant revamp", it included a newsoftware development kitthat allows more direct access to the device's hardware, new watch faces, the ability to reply to an e-mail, and other features.WatchOS 2.0 was released in September 2015.Following the software update, some users experienced issues with lag.
watchOS 3.0 was announced at WWDC 2016, with a priority on performance. Users are able to keep apps running in memory as well as receive background updates and refreshed information. Other updates include a new Dock invoked with the side button to replace the performance-laden Glances, an updated Control Center, and new reply options on Messages. Several new watch faces have also been added, includingMinnie Mouse, along with the ability to switch watch faces from the lock screen simply by swiping. A new feature called SOS allows users to hold the dock button to make a call to the local emergency line and pull up the user's Medical ID. Another feature is Activity Sharing, which allows sharing of workouts with friends and even sending their heartbeats to one another. A new app called Breathe guides users through breathing exercises throughout the day, with visuals and haptic feedback. It was made available to the public in September 2016.
watchOS 3.1 was released to the public in October 2016, and watchOS 3.2 was released in March 2017.Both updates added minor improvements and bug fixes.
watchOS 4.0 was announced at WWDC 2017 and released to the public in September 2017. watchOS 4 features a proactive Siri watch face, personalized activity coaching, and an entirely redesigned music app. It also introducesApple GymKit, a technology platform to connect workouts with cardio equipment.
watchOS 4.3 was released in March 2018. It introduced support for Nightstand mode in portrait orientation. It brought back the ability for music playing on the iPhone to be controlled using the Music app on the Apple Watch and also enabled control of playback and volume on Apple's HomePod. Other new features included a new charging animation and a new app loading animation. Activity data was added to the Siri watch face, and the battery complication more accurately reports battery life.
watchOS 5.0 was first shown to the public at the San Jose WWDC developer conference held by Apple. It introduced an instant watch-to-watchwalkie-talkiemode, all-new Podcasts app, raise-wrist-to-speak Siri, customizable Control Center, and the ability to access the notification center and control center from apps. Other features included support for WebKit to view web pages, six new watch faces, and new workout running features.It was released to the public in September 2018.On the newest release of watchOS beta the sleep feature was shown on screen, this would eliminate the need to use third-party apps.
watchOS 6.0 was released to the public in September 2019. It introduced more native iOS apps such as voice memos, calculator, and a native watchOS app store. watchOS 6.0 also introduced new features such as the noise app that allows one to measure ambient sound in decibels, menstrual tracking, and new watch faces. Other features include Siri being able to tell users what music they are listening to, activity trends, and a new UI framework for developers.
watchOS 7.0 was announced on June 22, 2020, at the WWDC, and released on September 16, 2020; new functions include sleep tracking, additional watch faces, handwashing detection and new workouts such as dancing.
watchOS 8.0 was announced on June 7, 2021, at the WWDC, and released on September 20, 2021. It replaces the Breathe app with a new Mindfulness app, and adds a Focus mode as well as a Portrait Watch Face, updates to the Messages and Home apps, Contacts and Find My apps, and a redesigned Photos app.
watchOS 9.0 was released to public on September 13, 2022. It enhances the Workout display with new views of metrics like Activity rings, Heart Rate Zones, Power, and Elevation. It also supports better sleep tracking and additional watch faces.
watchOS 10.0 was announced on June 5, 2023, at WWDC, and released on September 18, 2023. It includes a major redesign of all stock watchOS apps, more detailed metrics available for cycling workouts, and new "Smart Stacks", stacks of widgets available from the clock.
In watchOS 1, third-partyWatchKitapplications run in the background on the iPhone as an application extension while a set of native user interface resources are installed on Apple Watch.Thus, watchOS apps must be bundled within their respective iOS app, and are synced to the watch either manually, or automatically upon installation of the phone app.
With the release of watchOS 2, Apple made it mandatory for new watch apps to be developed with the watchOS 2 SDK from June 1, 2016, onwards; no third-party languages or SDKs can be used to develop apps.This allowed for developers to create native apps that are run on the watch itself, thus improving the responsiveness of third-party apps.
In watchOS 5 and earlier, all watchOS apps are dependent apps – the watchOS app relies on an iOS companion app in order to function properly.In watchOS 6 or later, developers are able to create completely independent watchOS apps, and no longer require an app to be installed on the paired iPhone. This was assisted by the introduction of a separate App Store on the Apple Watch itself.
Following the announcement, initial impressions from technology and watch industry observers were varied; the watch was praised by some for its "design, potential capabilities and eventual usefulness",while others offered criticism of these same aspects.Venture capitalistMarc Andreessensaid he "can't wait" to try it,andSteve Jobs' biographerWalter Isaacsondescribed it as "extremely cool" and an example of future technology that is "much more embedded into our lives".Evan Dashevsky ofPC Magazinesaid it offered nothing new in terms of functionality compared to theMoto 360, except the customizable vibration notifications.In November 2014, Apple Watch was listed byTimeas one of the 25 Best Inventions of 2014.
Initial reviews for the device have been generally positive with some caveats.Reviewers praised the watch's potential ability to integrate into everyday life and the overall design of the product, but noted issues of speed and price. Many reviewers described the watch as functional and convenient, while also noting failure to offer as much potential functionality as preceding smartphones. Farhad Manjoo ofThe New York Timesmentioned the device's steep learning curve, stating it took him "three long, often confusing and frustrating days" to become accustomed to watchOS 1, but loved it thereafter.Some reviewers also compared it to competing products, such asAndroid Weardevices, and claimed "The Smartwatch Finally Makes Sense".Reviewers had mixed opinions on battery life though, with Geoffrey Fowler ofThe Wall Street Journalsaying "the battery lives up to its all-day billing, but sometimes just barely,"and others compared it to theSamsung Gear 2, which "strolls through three days of moderate usage."Tim Bradshaw of theFinancial Timesused several applications over a period of days. He concluded that there is no "killer application" so far besides telling the time, which is the basic function of a wristwatch anyhow.
When using the Apple Watch, some users have reported issues using the heart monitoring feature due to permanent skin conditions, includingtattoos. The Watch usesphotoplethysmographytechnology (PPG) that utilizes the green LEDs to measure heart rates.To gauge a user's heart rate, the watch flashes green light from the LEDs at the skin and records the amount of this light that is absorbed by the red pigment of the blood.Under certain circumstances, the skin may not allow for the light absorption to be read properly and thus provide inaccurate results.
Some users have complained that the logo and text on the back of the Apple Watch Sport model, primarily the space gray version,can be easily worn off.
Financial analysts offered early sales estimates from a few million to as many as 5 million in the first year.Time'sTim Bajarinsummarized the breadth of reactions, writing that "there is not enough information yet to determine how this product will fare when it finally reaches the market next year".
Owing to the inadequacy of materials, the Apple Watch's delivery was delayed from its initial pre-order release date of April 10, 2015.As a result, only 22 percent of the pre-ordered Apple Watches were dispatched in the United States during the weekend after the release date.It is estimated Apple received almost one million Apple Watch pre-orders in the United States during the initial six hours of the pre-order period on April 10, 2015, after which it sold out and further orders would start delivering in June.A report later on by an analyst stated that Apple Watch was already a $10 billion business during its first year.
Apple has not disclosed any sales figures for the Apple Watch.An estimate by IDC states Apple shipped over 12 million units in 2015.In late 2016, a veteran of the Swiss watch industry said Apple sold about 20 million watches and had a market share of about 50 percent.Analysts estimate Apple sold 18 million watches in 2017, 31 million in 2019, and 34 million in 2020.In 2021, analysts estimated there were 100 million units in use.
In 2020, Apple sold more watches than the entire Swiss watch industry– which includesSwatchandTAG Heueramong others.
In October 2024, the Apple Watch Series 10 received a sales ban inIndonesia, as an extension ofthe iPhone 16's sales ban.The ban is due to Apple's failure to meet a 40% quota requirement for local component certification implemented by the Indonesian government, according to minister of industryAgus Gumiwang Kartasasmita.
In December 2019, Joseph Wiesel, aNew York Universitycardiologist, sued Apple over allegations that the Apple Watch violates a patented method for detectingatrial fibrillation. Wiesel stated he had shared details of the patent with Apple in September 2017; the company refused to negotiate.
Following Apple's announcement of the Series 7, an independent software development company filed a lawsuit against Apple alleging inappropriate copying of the software keyboard functionality from an app that Apple had previously rejected from its App Store.
In October 2023, theUnited States International Trade Commission(ITC) ruled that Apple Watch products infringed uponpatentsfor light-based pulse oximetry that are owned by medical technology company Masimo. The company alleged that Apple had approached Masimo with offers to acquire or otherwise partner with the company, and went on topoachengineers from Masimo to develop the infringing technology after it declined the offers. This ruling would allow the ITC to impose an import ban, provided it is not overruled by presidential veto power within a 60-day review period ending December 25. Apple denied the allegations, stating that it had solicited partnerships with multiple vendors, declined to work with Masimo because they were not in the consumer market, and accused Masimo of attempting to "use the ITC to keep a potentially lifesaving product from millions of US consumers while making way for their own watch that copies Apple."
On December 18, 2023, Apple began to halt sales of Apple Watch Series 9 and Ultra 2 in the United States.On December 27, 2023, theUnited States Court of Appeals for the Federal Circuitgranted astayon the import ban pending an appeal.On January 12, 2024, Masimo disclosed that the ITC had approved modifications to the products that would remove the infringing technology.Blood oxygen monitoring is not available on Apple Watch Series 9 and Ultra 2 models sold in the United States after January 18, 2024, designated by part numbers ending in "LW/A".