Smartwatch makers promise to turn your wrist into a sleep lab, translating tiny movements and heart rate blips into colorful charts of deep, light, and REM sleep. The pitch is seductive: better data, ...

No commercially available sleep tracker can perfectly analyze your sleep or diagnose a sleep disorder; you need to visit a sleep lab for that. But the better trackers can identify trends in your sleep ...

People have been more inclined to use trackers nowadays; however, it is crucial to assess the actual practicality of these ...

Choosing between the Samsung Galaxy Watch 8 and Samsung Galaxy Watch 7 isn’t about old versus new, it’s about refinement versus value. Both smartwatches look nearly identical on the surface and share ...

I’ve used many of the best smartwatches, but when it comes to sleep, few companies offer the same Sleep detail and insight that Samsung does. Sleep has been core to the Samsung Health strategy since ...

Millions of people rely on wearable devices to monitor how well they're sleeping. Sleep trackers don’t necessarily measure ...

I love mechanical watches too much to wear a smartwatch – here’s how a smart ring finally lets me track my health and sleep ...

The Watch 8 launches alongside the Galaxy Watch 8 Classic, an update to a line known for its physically rotating bezel that offers old-school appeal and an easy way to browse the interface. The ...

Overview: Top-rated sleep-tracking apps help monitor sleep patterns, optimize rest, and boost daily energy levels for ...