The future of
health is on
yourwrist.
Measure your blood oxygen level with a revolutionary sensor and app. Take an ECG anytime, anywhere. See your fitness metrics at a glance with the enhanced Always-On Retina display. With Apple Watch Series 6 on your wrist, a healthier, more active, more connected life is within reach.
Blood OxygenA breath of
fresh innovation.
Your blood oxygen level is a key indicator of your overall wellness. It can help you understand how well your body is absorbing oxygen, and the amount of oxygen delivered to your body. The remarkable sensor and app in Apple Watch Series 6 allow you to take on-demand readings of your blood oxygen as well as background readings, day and night.1
Breakthrough sensor. Powerful insights.
The blood oxygen sensor is made up of four LED clusters and four photodiodes. Incorporated into the completely redesigned back crystal, the sensor works in concert with the Blood Oxygen app to determine your blood oxygen level