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

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 score indicating your readiness to tackle the day ahead. The feature also ...

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

While the Apple Watch gained native sleep tracking with watchOS 7, it’s been missing a sleep score. Not for long, as it may turn out.

A new image within the iOS 26 beta has surfaced, suggesting that Apple may be gearing up to release its own "sleep score" ...

Rebecca Robbins, Ph.D., an assistant professor of medicine at Brigham and Women's Hospital, explains orthosomnia, the obsessive pursuit of optimal sleep.

However, the "sleep score" given by their watches was manipulated to show either an increased or a decreased quality of sleep. The amount and quality of sleep participants in both groups got was ...

Read on below for a deeper-dive on how Garmin Sleep Score is calculated and what you can do to improve yours There’s a saying amongst hardcore Garmin users: once you go Garmin, you don’t go back – and ...

Apple, Garmin, Oura, Whoop and Fitbit are all popular sleep tracking brands and a 'good' sleep score tends to range between 70 and 90, with 90+ generally considered 'excellent.' My sleep score hit 100 ...