Description: Continuous, automatic, wrist-based heart rate tracking without an uncomfortable chest strap Automatically recognizes select activities and records it in the exercise section of the Fitbit app Fitbit Alta™ automatically tracks how long and how well you sleep, so you can…

Description: Continuous, automatic, wrist-based heart rate tracking without an uncomfortable chest strap Track steps, distance, calories burned, floors climbed, active minutes and hourly activity Get friendly Reminders to Move that encourage you to reach an hourly goal of 250 steps Find…

Description: Bluetooth® Smart The watch is equipped with energy-saving Bluetooth® technology, which offers power-saving data transfer at the push of a button. The watch can connect to a smartphone wirelessly via Bluetooth®, enabling access to a wide range of useful functions.…