Edit sleep settings from Apple Watch Sleep app or in the Sleep section of the Health app on iPhone. Apple Watch sleep tracking works closely with the Health and Watch apps on your iPhone. Learn how to ...

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

Apple Sleep Tracking has finally arrived to help you settle down for bed, sleep, and wake up more peacefully than ever before. Apple Watch’s iconic red, green, and blue rings detect how much you move, ...

Apple's latest Apple Watch update isn't about big redesigns or headline features. Instead, watchOS 26.2 focuses on small but significant changes. The post Apple Watch update makes it easier to ...

Find out how to set up a sleep schedule and Sleep Focus in the Health app on iPhone, and how to view your sleep score on ...

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 ...

Apple unveiled Sleep Scores on the Apple Watch. The feature is available with WatchOS 26 and on the new smartwatches. There's one health tracking feature I wish Apple had announced. Last year, Gallup ...

A new study just found a link between bedtime disciple and two serious ailments. Turns out, my Apple Watch has been logging ...

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 ...