Step up your workouts with the allnew Fitbit Alta HR the slimmest
Step up your workouts with the all-new Fitbit® Alta HR™, the slimmest Fitbit® heart rate tracker yet.
It tracks your calories, sleep and activity. Plus, it features PurePulse™ Heart Rate!
This tracker was designed with style and performance in mind, so you can work out and look great!
#IWANTTHAT | The Source