Garmin’s latest health tracker is a smart sleep band that attaches to your upper arm. Garmin Index Sleep Monitor offers detailed sleep tracking with sleep stages, sleep score, heart rate variability..

If you’ve been waiting for Prime Day to upgrade your running watch, I’ve got good news — the sales have started early. I ...

A refreshed form factor gives the Amazfit Active 2 a stylish boost, making this already affordable smartwatch even more appealing.