Make every beat count with the new Fitbit Charge 2 heart rate tracker and fitness wristband. It tracks heart rate, activity, sleep and more to give you a complete picture of your health. It continuously measures resting heart rate and follows trends over time to gauge your cardiovascular health and fitness levels. It also tracks steps, distance, calories burned, floors climbed, active minutes and hourly activity. Pick up a Charge 2 to stay on top of all your vital stats.
