How Your Smartwatch Tracks Sleep (And How Accurate It Really Is)

How accurate is your smartwatch? Learn how Apple and Samsung smartwatches use motion and HR to track sleep, and why you should take the data with a grain of salt ...
FOX8 Cleveland

Track your sleep without a smartwatch with Google Nest Hub

Don’t want to wear a fitness tracker to bed? The Google Nest Hub is your solution for effortless sleep tracking without wearing anything on your wrist. Thanks to its built-in Sleep Sensing feature, it ...
Wareable

Leaked Fitbit feature hints at more personalized sleep tracking coming soon

Fitbit smartwatch users and Google Pixel Watch owners may soon benefit from a personalized sleep schedule designed to suggest optimal bedtime and wake-up times. That’s if an APK analysis published by ...

How 4 weeks of sleep tracking and expert advice helped me understand why I'm a terrible sleeper (and how to fix it)

Alongside Dr Bostock’s tried-and-tested method, I used the Oura Ring 4, TechRadar's health and fitness device of 2025 and one ...

We tested wearable fitness trackers across lifting, endurance, sleep, and recovery. These were worth the money

From strength training to sleep and recovery, these wearables stood out for turning raw data into useful action.