Amazon has the Fitbit Charge HR Wireless Activity & Sleep Band in black or plum bundled with a $25 Amazon Gift Card for $142.77 with Free Shipping for a limited time. This deal is part of Amazon’s Prime Day and is exclusively for Prime Members. if You are not a Prime Member, Amazon is offering a 30-day Free trial.

Make every beat count with Charge HR—a high-performance wristband with automatic, continuous heart rate and activity tracking right on your wrist. See heart rate all day and during workouts to get more accurate calorie burn, reach your target workout intensity and maximize training time. Track steps, distance, floors climbed and sleep quality and more, and stay connected with Caller ID and time of day on display. Charge HR also wirelessly syncs to your smartphone and computer so you can monitor your trends and get the motivation you need to push yourself further—every step, every beat, every day.