The ECG app on Apple Watch Series 4 or later and all models of Apple Watch Ultra generates an ECG similar to a single-lead ...

tracked by a new Apple Watch metric called Breathing Disturbances. It can track several fitness activities including yoga.

The Oura Ring tracks your health and sleep, without a bulky watch on your wrist. Here’s what to know before buying one.

Commentary: Exercising in the proper heart-rate zone can help you reach your goals. Here's how to make it visible on your ...

Future iPhones could feature a display technology first introduced on the Apple Watch Series 10. However, it might not happen for a while.

A previous version of this story incorrectly stated that iOS 18.2 beta enabled sleep apnea monitoring. The article ...

For the past six years, I've been relying on the Apple Watch to keep me honest about how much (or how little) I work out. My watch pushes me to go on a late night walk so I can close my move rings and ...

Here’s to a healthier you. Here’s to a healthier you. Track workouts, take an ECG and so much more. Discover the ultimate device for a healthy life. Apple Watch requires iPhone XS or later. Straps are ...