Fitbit’s first product, a clip-on device called the Fitbit Tracker, calculated steps, distance, calories burned, and sleep patterns. This device has since been discontinued. Fitbit released their first smartwatch, the Fitbit Flex, in May 2013. Similar to the clip-on fitness trackers, this...
Watch can be worn swimming. The forthcomingFitbit Ionichas added swimproofing, too, and mobile payments and apps, but its onboard music and smartwatch functions feel far, far inferior to those on the Apple Watch. Apple Watch is the superior smartwatch. Fitbit generally wins for more casual...