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 ...

How accurate is your smartwatch? Learn how Apple and Samsung smartwatches use motion and HR to track sleep, and why you ...

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 ...

What’s happened? A team at the University of Massachusetts Amherst has developed an app called BIDSleep that transforms the Apple Watch into a research-grade sleep monitoring device. Built under the ...

Apple today released watchOS 26, the newest version of the watchOS operating system that runs on the Apple Watch. ‌watchOS 26‌ is compatible with the Apple Watch Series 6, all Apple Watch Ultra models ...

Apple has announced that Korean users can now use the new “sleep apnea notification” function on Apple Watch. This function analyzes the data of the Apple Watch accelerometer to identify the pattern ...

I don’t know how or when it happened, but I have become obsessed with tracking my health data. Formerly, I would toss and turn, wondering what had caused my sleepless nights, or donned a new pair of ...