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 ...

Apple Watch users can track their sleep with their watch, simply by using the built-in Sleep app. It provides data about when ...

The latest Apple Watch models can even watch out for worrying sleep apnoea - a scary condition where your breathing ...

Apple didn't announce it at WWDC, but watchOS 26 may bring a neat feature that other wearables have had for years.

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

If you've used a third-party sleep tracker on your Apple Watch, you're likely already familiar with "sleep scores," which ...

The sleep apnea detection feature that Apple's most recent Apple Watch models offer has expanded to several more countries in ...

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

The Apple Watch can detect a user’s phase of sleep by using its built-in heart rate sensor and accelerometer. It’s not an exact science, but we find it to be fairly accurate.

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 ...

Based on leaked iOS 26 code, Apple appears to be working on a sleep score feature for the Apple Watch to track your vitals as ...