They use a variety of sensors to measure heart rate metrics, skin temperature, and blood oxygen levels. The devices are also ...

Fitbit has recently announced that it will be adding two new games, Shutterbug and Gnome Heisters, to the Ace LTE smartwatch.

No wonder choosing a fitness tracker is not easy — but the task is worth the effort. The right fitness tracker can be invaluable to achieving your health and fitness goals."Fitness trackers not ...

While it’s not the best-looking or most feature-rich tracker, it gets the job done and was accurate across heart rate, activity and sleep tracking (specifically for metrics like time spent in ...

The best fitness tracker for hardcore gym-goers and trainers, the Whoop 4.0 is more than just your average activity band. It’s unobtrusive and you can wear a watch (or smartwatch) on the other ...

The best cheap fitness tracker will help you track your exercise, sleep, calories, and more – all for a fraction of the price of the best fitness trackers out there. As you might expect ...