It’s (semi) official: Apple is finally adding a Sleep Score to the Apple Watch, a feature that’s been strangely absent ...

When it comes to “telling” your Apple Watch that you want it to track your sleep, you have a couple of options, according to ...

Apple appears to be working on a new feature for the Apple Watch that could help you better understand your nightly sleep and ...

The best Apple Watches can track many things, including several different aspects of your nighttime slumber. But one thing ...

The Apple Watch could soon have a new sleep tracking-related feature that Galaxy Watch and Pixel Watch already have with Wear ...

Earlier today we saw iOS 26 code suggesting that an Apple Watch sleep score feature is in development, with a percentage ...

Apple and Samsung have had devices approved to deliver sleep apnoea tests. How do they work? How accurate are they? And, if ...

Moser discovered a graphic embedded within the Health app code, depicting an Apple Watch display showing the number "84" ...

The Apple Watch tracks sleep via its built-in accelerometer motion sensor. It uses it to identify if you're moving around or when you're still enough so that it believes you're asleep.

The Apple Watch is one of the best sleep trackers around, and you can use it to create a routine and cultivate better sleep habits. The CDC recommends adults get at least seven hours of shut-eye a ...

In general, Apple’s testing found that the watch picked up on any degree of sleep apnea about 66% of the time. It was more accurate at detecting severe bad sleep apnea, correctly alerting users ...