The CMF by Nothing Watch 3 Pro is packed with features, a long battery life, an AMOLED display, and it's still somehow only ...

Apple Watch sleep tracking may soon get a serious upgrade. Thanks to a new UMass Amherst system called BIDSleep, which brings ...

OS 26.2 and iOS 26.2 tweak the Sleep Score feature that's available for the Apple Watch, changing the labeling for point ...

But Sleep Score can be saved. Here’s what Apple needs to do to truly elevate it.

One of the headlining features of watchOS 26 is Sleep Score, which provides a nightly score and classification of ...

An app that turns consumer Apple Watches into tools for highly sophisticated sleep stage monitoring was developed by a team ...

Apple Watch Sleep Tracking has a new Sleep Score feature that gives you an overall number rating your sleep. It considers ...

Apple just rolled out a helpful new health metric for Apple Watch users. Your daily sleep score, on a scale from one to 100, is based on factors like bedtime consistency, time spent in various sleep ...

For a while now, I’ve worn two devices when I go to sleep—an Apple Watch Series 7 on my left wrist, and a WHOOP 5 MG on my right wrist. Every morning, I get three different scores purporting to tell ...