Search query: fitbit charge 4

Product: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Rosewood/Rosewood, One Size (S & L Bands Included) (Renewed)
Brand: Fitbit
Color: Rosewood/Rosewood
Description: Fitbit Charge 4 Fitness Tracker
With Fitbit Charge 4, there’s no limit to how far you can go. This sleek, swimproof tracker is packed with features that help you know your workouts and your body better - like built-in GPS, Active Zone Minutes, a new exercise mode and sleep tracking. Plus, with Fitbit Pay and up to 7-day battery, you get more convenience on the go and more inspiration to reach your fitness goals.**Water resistant to 50M.​ ​Battery life varies with use and other factors;​ up to 5 hours with continuous GPS.
Product Features:
24/7 HEART RATE - Use 24/7 heart rate to better track calorie burn, optimize workouts and uncover health trends that inspire you to make moves on your health and fitness goals.
RESTING HEART RATE - Wear Fitbit Charge 4 all day and night to record and reveal your resting heart rate, track heart rate trends over time, and follow your health and fitness progress.
HEART RATE ZONES - Now heart rate zones are personalized based on your age and resting heart rate, so when you’re exercising you get a more accurate understanding of how hard your body’s working.
WORKOUT INTENSITY MAP - IN APP ONLY - After outdoor exercise, check your workout intensity map in the Fitbit app to see your heart rate zones throughout your route and learn where you put in the most effort.
ACTIVE ZONE MINUTES - With new Active Zone Minutes, your tracker buzzes when you reach your target heart rate zones during exercise, and celebrates when you earn extra minutes outside of exercise.
Use built-in GPS to see your pace and distance on screen during outdoor runs, rides, hikes and more and see a workout intensity map in the app that shows your heart rate changes along your favorite route.
Multi-day battery lasts up to 7 days and up to 5 hours when using built-in GPS. Track workouts with 20+ goal-based exercise modes. It’s swimproof and water resistant to 50M, so you can track swims.
Play your favorite songs and playlists with Spotify app controls on your wrist. Also make secure purchases with Fitbit Pay and get called, text and smartphone app notifications.
With Active Zone Minutes, feel a buzz when you reach your target heart rate zones during exercise, and celebrate when you earn extra minutes outside of your exercise goal.
Use 24/7 heart rate to track resting heart rate & better measure calorie burn. Track sleep stages & review your in-app Sleep Score for an easy way to see how well you slept.
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Product: Fitbit Versa 3 Health & Fitness Smartwatch with GPS, 24/7 Heart Rate, Alexa Built-in, 6+ Days Battery, Pink/Gold, One Size (S & L Bands Included)
Brand: Fitbit
Color: Pink/Gold
Run, bike, hike and more phone-free and see your real-time pace & distance with built-in GPS. Then check out your workout intensity map in the Fitbit app
Active Zone Minutes uses your resting heart rate to gauge exercise effort and gives you a buzz when you step up the intensity so you can make the most of your workouts
Better track heart rate 24x7 with PurePulse 2.0, Fitbit’s enhanced heart rate technology
See your nightly blood oxygen levels at a glance with our collection of SpO2 clock faces. Then use the Fitbit app to track your trends over time in the Health Metrics dashboard to see when there may be indications of important changes in your wellness
Use Google Assistant or Amazon Alexa Built-in to get quick news, set bedtime reminders and alarms, control your smart home devices and more just by speaking to your watch
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Product: Fitbit Inspire 2 Health & Fitness Tracker with a Free 1-Year Fitbit Premium Trial, 24/7 Heart Rate, Lunar White, One Size (S & L Bands Included)
Brand: Fitbit
Color: Black/White
Earn Active Zone Minutes as you progress toward your weekly 150 minutes of heart-pumping activity and use 20 plus exercise modes to track goals like distance, calories burned and more
Track all-day activity: your steps, distance, hourly activity and calories burned.Syncing range: Up to 30ft
Use 24x7 heart rate to track resting heart rate & better measure calorie burn.Operating temperature: 14° to 113°F
Enjoy 10 days of battery life for daily progress without constant charging. Varies with use and other factors
Track your time in light, deep and REM sleep, then get a Sleep Score to better understand your sleep quality each night
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Product: Fitbit Charge 4 Fitness Tracker Rosewood NFC
Brand: Fitbit
Color: Rosewood
Description: Fitbit Charge 4 Fitness TrackerWith Fitbit Charge 4, there’s no limit to how far you can go. This sleek, swimproof tracker is packed with features that help you know your workouts and your body better—like built-in GPS, Active Zone Minutes, a new exercise mode and sleep tracking. Plus, with Fitbit Pay and up to 7-day battery, you get more convenience on the go and more inspiration to reach your fitness goals.**Water resistant to 50M.​ ​Battery life varies with use and other factors;​ up to 5 hours with continuous GPS.Product Features:24/7 HEART RATE - Use 24/7 heart rate to better track calorie burn, optimize workouts and uncover health trends that inspire you to make moves on your health and fitness goals.RESTING HEART RATE - Wear Fitbit Charge 4 all day and night to record and reveal your resting heart rate, track heart rate trends over time, and follow your health and fitness progress.HEART RATE ZONES - Now heart rate zones are personalized based on your age and resting heart rate, so when you’re exercising you get a more accurate understanding of how hard your body’s working.WORKOUT INTENSITY MAP - IN APP ONLY - After outdoor exercise, check your workout intensity map in the Fitbit app to see your heart rate zones throughout your route and learn where you put in the most effort.ACTIVE ZONE MINUTES - With new Active Zone Minutes, your tracker buzzes when you reach your target heart rate zones during exercise, and celebrates when you earn extra minutes outside of exercise.
Measures Calories Burned And Heart Rate
Comprehensive Monitoring
Sleep Tracking
Built-in GPS
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Product: Fitbit Charge 4 Fitness Tracker Yours & Mine Bundle
Brand: Fitbit
Color: Black/Rosewood
Description: Fitbit Charge 4 Fitness Tracker
With Fitbit Charge 4, there’s no limit to how far you can go. This sleek, swimproof tracker is packed with features that help you know your workouts and your body better - like built-in GPS, Active Zone Minutes, a new exercise mode and sleep tracking. Plus, with Fitbit Pay and up to 7-day battery, you get more convenience on the go and more inspiration to reach your fitness goals.**Water resistant to 50M.​ ​Battery life varies with use and other factors;​ up to 5 hours with continuous GPS.
Product Features:
24/7 HEART RATE - Use 24/7 heart rate to better track calorie burn, optimize workouts and uncover health trends that inspire you to make moves on your health and fitness goals.
RESTING HEART RATE - Wear Fitbit Charge 4 all day and night to record and reveal your resting heart rate, track heart rate trends over time, and follow your health and fitness progress.
HEART RATE ZONES - Now heart rate zones are personalized based on your age and resting heart rate, so when you’re exercising you get a more accurate understanding of how hard your body’s working.
WORKOUT INTENSITY MAP - IN APP ONLY - After outdoor exercise, check your workout intensity map in the Fitbit app to see your heart rate zones throughout your route and learn where you put in the most effort.
ACTIVE ZONE MINUTES - With new Active Zone Minutes, your tracker buzzes when you reach your target heart rate zones during exercise, and celebrates when you earn extra minutes outside of exercise.
Bundle Includes: Fitbit Charge 4 Fitness Tracker (Black/Black) (Small & Large Wristbands) + Fitbit Charge 4 Fitness Tracker (Rosewood/Rosewood) (Small & Large Wristbands)
Fitness Tracker Band Colors: (Black/Black) and (Rosewood/Rosewood) - Band Sizes Included: Small and Large Wristbands
High-Quality Materials: Tracker Case: Plastic Resin - Wristband Buckle: Stainless Steel
Tracker Battery Life: Multi-day battery lasts up to 7 days and up to 5 hours when using built-in GPS
Sensors & Components: 3-Axis Accelerometer - Optical Heart Rate Monitor - GPS - Vibration Motor - NFC - Altimeter
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Product: Fitbit Charge 4 Fitness Tracker, Black/Granite Reflective Woven
Brand: Fitbit
Description: Measures calories burned and heart rate Comprehensive monitoring Sleep tracking Backlit LED display Fitbit Pay Active Zone Minutes Built-in GPS Water-resistant design Syncs to select Apple and Android devices Rechargeable battery
Measures Calories Burned And Heart Rate
Comprehensive Monitoring
Sleep Tracking
Built-in GPS
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Product: Fitbit Charge 4 Special Edition Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Granite Reflective, One Size (S &L Bands Included)
Brand: Fitbit
Color: Black/Granite Reflective
Use built-in GPS to see your pace and distance on screen during outdoor runs, rides, hikes and more and see a workout intensity map in the app that shows your heart rate changes along your route
With Active Zone Minutes, feel a buzz when you reach your target heart rate zones during exercise, and celebrate when you earn extra minutes outside of exercise.Operating temperature: -4° to 140° F
Use 24x7 heart rate to track resting heart rate & better measure calorie burn. Syncing to mobile devices requires Bluetooth LE and internet connection. Syncs with Mac OS X 12.2 and up, iPhone 5S and later, iPad 5 gen. and later, Android 7.0 and later
See your SpO2 nightly average and range on wrist, and view trends over the past week in the Fitbit app (SpO2 is not available in all markets. The SpO2 feature is not intended to diagnose or treat any medical condition or for any other medical purpose)
Track your skin temperature each night to see how it varies from your personal baseline (Not available in all markets. Only available in the Fitbit app and only displays variation. Not intended for medical purposes)
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Product: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Rosewood/Rosewood, One Size (S &L Bands Included)
Brand: Fitbit
Color: Rosewood/Rosewood
Use built-in GPS to see your pace and distance on screen during outdoor runs, rides, hikes and more and see a workout intensity map in the app that shows your heart rate changes along your route
With Active Zone Minutes, feel a buzz when you reach your target heart rate zones during exercise, and celebrate when you earn extra minutes outside of exercise
Use 24x7 heart rate to track resting heart rate & better measure calorie burn. Syncing to mobile devices requires Bluetooth LE and internet connection. Syncs with Mac OS X 12.2 and up, iPhone 5S and later, iPad 5 gen. and later, Android 7.0 and later
See your SpO2 nightly average and range on wrist, and view trends over the past week in the Fitbit app (SpO2 is not available in all markets. The SpO2 feature is not intended to diagnose or treat any medical condition or for any other medical purpose)
Track your skin temperature each night to see how it varies from your personal baseline (Not available in all markets. Only available in the Fitbit app and only displays variation. Not intended for medical purposes)
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Product: Fitbit Versa 2, Smartwatch con control por voz, puntuación del sueño y música, batería de +4 días
Brand: Fitbit
Color: Rosa pétalo/rosa cobrizo
Dado que incluye Amazon Alexa Integrada, podrás pedirle que te diga cuáles son las últimas noticias, qué tiempo hace, configurar recordatorios para irte a la cama y alarmas, controlar tus dispositivos de hogar inteligentes (función disponible próximamente) y mucho más, y todo con solo hablarte a tu smartwatch
Obtén una puntuación sobre la calidad de tu sueño gracias al análisis de tu ritmo cardiaco, el tiempo que pasas durmiendo, despierto y en cada fase (profunda, ligera y REM)
Utiliza la función de monitorización continua del ritmo cardiaco de la aplicación de Fitbit para hacer un mejor seguimiento de las calorías que quemas, optimizar el esfuerzo en tus entrenamientos, consultar tus tendencias de ritmo cardiaco en reposo y conocer tu estado físico cardiovascular
Controla la app de Spotify, añade playlists de Deezer, o almacena y reproduce más de 300 canciones, y todo desde tu muñeca; se requieren suscripciones
Recibe notificaciones de llamadas, de aplicaciones como Gmail y Facebook, mensajes de texto, recordatorios de citas en tu agenda.; y envía respuestas rápidas directamente desde la muñeca; funciones solo disponibles si el móvil está cerca; la función de envío de respuestas rápidas solo está disponible para Android
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Product: Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate, Music, Alexa Built-In, Sleep and Swim Tracking, Petal/Copper Rose, One Size (S and L Bands Included)
Brand: Fitbit
Color: Petal/Copper Rose
Use amazon Alexa built in to get quick news and information, check the weather, set timers and alarms, control your smart home devices and more all through the sound of your voice (third party app may be required; amazon Alexa not available in all countries)
Based on your heart rate, time asleep and restlessness, sleep score helps you better understand your sleep quality each night. Also track your time in light, deep and REM sleep stages and get personal insights
Control your Spotify app, download Pandora stations and add Deezer playlists—plus store and play 300+ songs on your wrist (subscription required; Pandora is us only)
With a larger display and an always on option, your information’s always a quick glance away (always on display requires more frequent charging)
Track heart rate 24/ 7, steps, distance, calories burned, hourly activity, active minutes and floors climbed
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Product: Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S & L Bands Included) (Renewed)
Brand: Fitbit
Color: Graphite/Black
Description: This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.
Better measure calorie burn, understand resting heart rate & more with 24/7 heart rate tracking and a battery life of up to 7 days (varies with use and other factors)
Choose from 15+ exercise modes like run, bike, swim, yoga, circuit training and more, set a goal, and get real-time stats during your workouts to see how you can keep getting better
Automatically record time spent in Light, Deep and REM sleep stages and see activity trends, health insights and personalized guidance in one place with Fitbit Today
Swim proof and water resistant to 50M so you can track swims and wear in the shower. Also connect to smartphone GPS for real-time pace and distance during outdoor runs and rides
Stay connected to your day with everyday apps for weather and more and get call, text and smartphone app notifications on your wrist
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Product: Fitbit Charge 2 Heart Rate + Fitness Wristband Watch, Black,(US Version), Large (6.7 - 8.1 Inch) (Renewed)
Brand: Fitbit
Color: Black
Description: Fitbit Charge 2 Heart Rate and Fitness Wristband. Make every beat count. Get PurePulse continuous, automatic wrist-based heart rate tracking--all-day, during workouts and beyond--all without an uncomfortable chest strap Use continuous heart rate to better measure calorie burn all day and help you stay on track toward weight goals Maximize your workouts using simplified heart rate zones (Fat Burn, Cardio, and Peak) to gauge exercise intensity and ensure you're optimizing your effort for your goals Track resting heart rate to gauge how your cardiovascular health and fitness levels change over time Track all-day activity like steps, distance, calories burned, floors climbed, and active minutes Use Connected GPS during run mode to see real-time stats like pace and distance on your wrist (when your phone is nearby) and see a map of your route post-workout in the Fitbit app Effortlessly and automatically record select activities like walks, runs, rides, treadmill, sports, and aerobic workouts with SmartTrackTM automatic exercise recognition Automatically track how long and how well you sleep and wake with a silent vibrating alarm Use multi-sport modes to track specific workouts (Run, Bike, Weights, andmore), see real-time exercise stats like heart rate and calories burned on display, and get post-workout summaries on display Get a snapshot of your cardio fitness in the Fitbit app and follow your improvements over time Find moments of calm throughout your day with guided breathing sessions that are personalized based on your heart rate Stay connected with call, text, and calendar notifications on display (when phone is nearby) Get friendly Reminders to Move that encourage you to stay active throughout the day Make every beat count with Fitbit Charge 2! Fitbit Charge 2TM is the all-new heart rate and fitness wristband built for all-day, workouts and beyond. PurePulse continuous heart rate makes it easy to maximize workouts, better track calorie burn, and get a sn
PurePulse continuous, automatic wrist-based heart rate tracking to better measure calorie burn all day
Maximize your workouts using simplified heart rate zones (Fat Burn, Cardio and Peak). Splash proof. Do not shower with the device or submerge it in water
See call, text & calendar notifications on the OLED display; Automatically track how long and how well you sleep and wake with a silent vibrating alarm. Reminders to move
Get a better understanding of your fitness level and see how you can improve over time with a personalized Cardio Fitness Score; Use Connected GPS during run mode to see real-time stats like pace and distance on your wrist
Track all-day activity like steps, distance, calories burned, floors climbed and active minutes;Find moments of calm throughout your day with personalized guided breathing sessions based on your heart rate, Like all heart rate tracking technologies, accuracy is affected by physiology, location of device, and different movements.
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Product: Fitbit Versa Lite Reloj Inteligente
Brand: Fitbit
Color: Morera Aluminio
Batería que dura +4 días y +4 noches
Monitorización continua del ritmo cardiaco que te permite llevar un mayor control de las calorías quemadas
Alcanza tus objetivos de forma física: monitoriza tus pasos, distancia, minutos de actividad
Análisis de las fases del sueño ligero, profundo REM y consejos útiles para descansar mejor
Notificaciones de llamadas, mensajes de texto, eventos del calendario y apps cuando el móvil está cerca
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Product: Fitbit Versa Lite Edition Smart Watch, One Size (S and L Bands Included), 1 Count
Brand: Fitbit
Color: Mulberry/Mulberry Aluminum
Track your all day activity, 24/7 heart rate, & sleep stages, all with a 4 plus day battery life (varies with use and other factors)
Use 15 plus exercise modes to record workouts and connect to Smartphone GPS for more precise real time pace & distance
Access your favorite apps for sports, weather & more and get called, calendar, text, and app alerts
Get call, text, calendar and smartphone app notifications when your phone is nearby. Plus send quick replies on android only
Enjoy a slim, comfortable design with a lightweight, anodized aluminum watch body that is swim proof (water resistant to 50 meters)
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Product: Fitbit Inspire HR, Pulsera de salud y actividad física con ritmo cardiaco, Negro
Brand: Fitbit
Color: Negro
Batería que dura hasta 5 días y 5 noches
Monitorización continua del ritmo cardiaco que te permite llevar un mayor control de las calorías quemadas
Alcanza tus objetivos de forma física: monitoriza tus pasos, distancia, minutos de actividad
Análisis de las fases del sueño ligero, profundo & REM y consejos útiles para descansar mejor
Notificaciones de llamadas, mensajes de texto, eventos del calendario y apps cuando el móvil está cerca
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Product: Fitbit Inspire HR Heart Rate and Fitness Tracker, One Size (S and L Bands Included), 1 Count
Brand: Fitbit
Color: Black (Heart Rate)
Utilize 24x7 heart rate to accurately track calorie burn, resting heart rate & heart rate zones during workouts
Track all day activity, including steps, distance, hourly activity, active minutes and calories burned. The Fitbit inspire band is made of a flexible, durable elastomer material similar to that used in many sport watches, and fastens with a peg and loop
Automatically track sleep plus due to the heart rate feature and get more insights into your light & deep sleep stages
Enjoy up to 5 days of battery for daily progress without constant charging. Varies with use and other factors. Charge time (0 to 100 percent): 2 hours
Automatically and conveniently record workouts like walks, swimming & bike rides in a snap with smart track. Stores heart rate data at 1 second intervals during exercise tracking and at 5 second intervals all other times
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Product: Fitbit Charge 3 Fitness Activity Tracker, Rose Gold/Blue Grey, One Size (S and L Bands Included)
Brand: Fitbit
Color: Rose Gold/Blue Grey
Better measure calorie burn, understand resting heart rate & more with 24/7 heart rate tracking and a battery life of up to 7 days (varies with use and other factors). Charge time (0 to 100 percent): 2 hours. The operating temperature is 10 to 45 degrees Celsius
Choose from 15 plus exercise modes like run, bike, swim, yoga, circuit training and more, set goals, and get real time stats during your workouts to see how you can keep getting better; with aerospace grade aluminum, a smooth flush case and corning gorilla glass 3, charge 3 is comfortable and durable
Automatically record time spent in light, deep and REM sleep stages and see activity trends, health insights and personalized guidance in one place with Fitbit today; Fitbit products are compatible with most devices that have the following operating systems: apple iOS 11 and higher, Android OS 7.0 and higher, or windows 10 v1607 or higher
Swim proof and water resistant to 50 meters, so you can track swims and wear in the shower (we do not recommend wearing charge 3 in a hot tub or sauna). Also, connect to Smartphone GPS in real time, pace and distance during outdoor runs and rides. Radio transceiver: Bluetooth 4.0
Stay connected to your day with everyday apps for weather and more and get called, text and smartphone app notifications on your wrist. Small band: fits wrists 140 millimeter to 180 millimeter in circumference, large band: fits wrists 180 millimeter to 220 millimeter in circumference
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Product: Fitbit Versa Smart Watch, Black/Black Aluminium, One Size (S & L Bands Included)
Brand: Fitbit
Color: Black
Includes all Versa Lite Edition features plus: store and play 300 plus songs, utilize on screen workouts that play on your wrist and coach you through every move and track swim laps and floors climbed
Track your all day activity, 24/7 heart rate, & sleep stages, all with a 4 plus day battery life (varies with use and other factors), charge time (0 to 100 percent): two hours. Slim, comfortable design with a lightweight, anodized aluminum watch body
Use 15 plus exercise modes like run or swim (Fitbit versa is water resistant to 50 meters, we do not recommend wearing charge 3 in a hot tub or sauna.) To record workouts and connect to Smartphone GPS for more precise real time pace & distance
Access your favorite apps for sports, weather & more and get called, calendar, text, and app alerts. Syncing range - up to 30 feet
Get call, text, calendar and smartphone app notifications when your phone is nearby. Plus send quick replies on android only. Operating temperature 10 to 60 degrees celsius
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Product: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S &L Bands Included)
Brand: Fitbit
Color: Black/Black
Use built-in GPS to see your pace and distance on screen during outdoor runs, rides, hikes and more and see a workout intensity map in the app that shows your heart rate changes along your route
With Active Zone Minutes, feel a buzz when you reach your target heart rate zones during exercise, and celebrate when you earn extra minutes outside of exercise.Operating temperature: -20° to 60° C
Use 24x7 heart rate to track resting heart rate & better measure calorie burn. Syncing to mobile devices requires Bluetooth LE and internet connection. Syncs with Mac OS X 12.2 and up, iPhone 5S and later, iPad 5 gen. and later, Android 7.0 and later
See your SpO2 nightly average and range on wrist, and view trends over the past week in the Fitbit app (SpO2 is not available in all markets. The SpO2 feature is not intended to diagnose or treat any medical condition or for any other medical purpose)
Track your skin temperature each night to see how it varies from your personal baseline (Not available in all markets. Only available in the Fitbit app and only displays variation. Not intended for medical purposes)
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