Heart Rate Monitor & Sleep Tracker: The fitness tracker checks your heart rate anytime and makes you better understand your health trends. This watch also automatically tracks your sleep patterns ...

It was surprising and exciting to me that it was better,” said Dr. Victoria Catenacci, co-lead study author and an associate ...

Fitbit calorie burn estimates aren't 100 percent accurate, but no estimate is. Credit: Kiyoshi Ota / Bloomberg via Getty Images Most fitness trackers keep a fair number of the same stats ...

Atari has released this radical new Atari 2600 smartwatch that features a sweet retro style, and it comes with four classic ...

In our lab tests, Pedometers models like the Calorie, Step, Distance 345 are rated on multiple criteria, such as those listed below. Accuracy: Accuracy for conventional pedometers and cell phone ...

You can also use a wearable tracker device to measure your activity and personal calorie output throughout the day. If you are creating a deficit by reducing the number of calories you consume ...

Track your time in light, deep and REM sleep, then get a Sleep Score to better understand your sleep quality each night.Stay inspired from the shower to the pool with this swimproof tracker (water ...