Edit sleep settings from Apple Watch Sleep app or in the Sleep section of the Health app on iPhone. Apple Watch sleep tracking works closely with the Health and Watch apps on your iPhone. Learn how to ...

Smartwatch makers promise to turn your wrist into a sleep lab, translating tiny movements and heart rate blips into colorful charts of deep, light, and REM sleep. The pitch is seductive: better data, ...

The Apple Watch has offered sleep tracking since 2020, and since then, it has been updated with new visuals and features. Each update has provided more insight into your sleep patterns and overall ...

Apple added a new Sleep Score feature that gives you a single number to sum up how you slept. It pulls data from your Apple Watch and turns it into an easy rating you can check first thing in the ...

We all have days where we wake up after clocking the usual sleep hours, but still feel fatigued and wonder if there was something wrong during the rest hours. For such situations, the sleep tracking ...

A good night's sleep is a fundamental part of a healthy and productive lifestyle, so it's no surprise that many of the most popular smartwatch makers have added sleep tracking to their wrist-mounted ...

Apple is testing sleep tracking functionality for the Apple Watch and, if all goes well, intends to add it to the wearable by 2020, according to a report from Bloomberg. Citing anonymous sources, ...