Offering tremendous versatility when going though daily sports and casual activities, the Fitbit Charge 2 large fitness tracker with heart rate sensor delivers a highly accurate PurePulse wrist-based HR reading with heart rate zones shown in a simplified fashion. The device tracks down your active time, calories burnt, and conveniently remembers your sleeping patterns to improve the quality of your rest. Furthermore, the tracker includes a built-in GPS to ensure proper route analysis with distance and pace viewed as you run. Additionally, the battery can easily last up to 5 days, monitoring all your activities throughout the day, which are viewable comfortably on a user-friendly OLED display. Moreover, with cool Reminders to Move, the monitor allows you to reach an hourly goal of 250 steps.
Pureplus Heart Rate: Continuous, automatic, wrist-based heart rate tracking without an uncomfortable chest strap.
All-Day Activity Tracking: Track steps, distance, calories burned, floors climbed, active minutes and hourly activity. Charge 2 sends reminders to move that encourage you to take 250 steps every hour
Auto Sleep Tracking: Automatically track how long and how well you sleep and set a silent vibrating alarm. Automatically records select exercises like hiking, biking, sports and more. Charge time - One to two hours. Battery life up to 5 days
Auto Exercise Recognition: SmartTrack automatically recognizes select exercises (running, biking and more) and records them for you in the Fitbit app. Syncs with Mac OS X 10.6 and up, iPhone 4S and later, iPad 3 gen. and later, Android 4.4 and later, and Windows 10 devices
Connected GPS: Connect Charge 2 with the GPS on your phone to see real-time stats like pace and distance on display and record a map of your route.Charge 2 syncs wirelessly & automatically to 200+ iPhone, Android and Windows devices