The exceptional sensor and apka in the Apple Watch Series 6 allow you to measure blood oxygenation at any time. And they continuously shoot it in the background during the day and night. The sensor for measuring the oxygen content in the blood consists of four clusters of LEDs and four photodiodes. The whole is incorporated into a completely redesigned back crystal and, together with the Oxygen Saturation apka, measures the oxygenation of the blood.
The Apka ECG in the Apple Watch Series 6 can generate an electrocardiogram similar to a single-electrode ECG. The electrodes built into the Digital Crown and the back crystal sense the electrical impulses of your heart. All you have to do is touch the Digital Crown and a record of your ECG curve will be generated within 30 seconds. The ECG Apka can indicate whether your heart rhythm shows signs of atrial fibrillation, which is a severe form of irregular heart rhythm, or has a sinus course, which is a sign of normal heart activity.
Apka Sleep will help you learn to sleep regularly at the same time and follow your sleep trends night after night.
Series 6 offers even more accurate tracking of workouts in the water, in the gym or outside on the road.
Share your Activity circles with friends and family so you can encourage each other.
When you're outside and your hand is down, the still active Retina display is now much brighter. This way you can see all the information on the dial better. You don't even have to raise your hand for the watch to wake up.