The Fitbit Flex may have been superseded by the Fitbit Charge duo and the Fitbit Surge, but the budget-friendly Flex is bound to still be a big seller for Christmas 2014 and well into 2015. So if ...

Fitbit upgraded its basic Flex band with water resistance for swim-tracking, but its step counts require manual tweaking to achieve accurate automatic exercise-tracking. The Flex 2’s headlining ...

We had to wait a while, but we finally got ourselves a waterproof Fitbit. In fact, there are now a bunch of Fitbits that can survive a dip in the pool and the sea. The Fitbit Flex 2 was the first to ...

Hot on the heels of a victory in court against Jawbone, Fitbit’s adding two more products to its portfolio of fitness-tracking devices — the Charge 2 and the Flex 2. The company also has a slew of ...

The rumors were true: Fitbit isn’t done for the year. The company just announced two new fitness trackers that add second iterations of existing products to its lineup: the Charge 2 and the Flex 2.