San Francisco-based Fitbit has commercially launched its first wristworn activity and sleep tracking device, Fitbit Flex, which it first announced at the Consumer Electronics Show in January. Fitbit ...

Fitbit has announced a major update to its iOS app, which will be accessible to users of the Fitbit Flex, Fitbit One, and Fitbit Zip devices. The app update adds two new feature sets to Fitbit's app: ...

Sleep tracking wearables, smart alarms, and fancy light bulbs are the future of a good night's rest. But how much can they achieve? Tory Burch Gives The Fitness Tracker A Fashionable Makeover The Tory ...

Fitbit has today announced its new fitness tracker, the Force, which combines all of the features found in the original Fitbit Flex with some of the more advanced features found in the Fitbit One ...