|Feature 2||Pocket Size|
|Smartwatch Dial Size||44 mm|
|What's In The Box||Aluminum Case, Sport Band, Magnetic Charging Cable (1m)|
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 new 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.
Green, red, and infrared LEDs shine light onto the blood vessels in your wrist, and photodiodes measure the amount of light reflected back. Advanced algorithms then calculate the color of your blood, which indicates the amount of oxygen present.
With the ECG app, Apple Watch Series 6 is capable of generating an ECG similar to a single-lead electrocardiogram. It’s a momentous achievement for a wearable device that can provide critical data for doctors and peace of mind for you.
Electrodes built into the Digital Crown and the back crystal work together with the ECG app to read your heart’s electrical signals. Simply touch the Digital Crown to generate an ECG waveform in just 30 seconds. The ECG app can indicate whether your heart rhythm shows signs of atrial fibrillation — a serious form of irregular heart rhythm — or sinus rhythm, which means your heart is beating in a normal pattern.
For more precise metrics as you move, the new always-on altimeter continuously tracks your elevationchanges in real time, indoors and out. Whether you're hiking up a trail or bombing down a sku run.
The Always-On Retina display is now 2.5 times brighter outdoors when your wrist is down. So even while exercising in bright sun, you can easily see your metricx without raising your wrist. Or breaking your stride.
Make payments securely using nothing but your watch.
Choose from the most new faces ever, then customize them to match your mood, style, or favorite activity — for a face that’s as unique as your own.