Know your body and understand your health and take action to improve with Fitbit Charge 3 – an advanced health and fitness tracker that uses 24/7 heart rate and personalised insights to reveal what's below the surface. Product Type: Activity tracker Integrated Components: Heart rate sensor Supported Host Device OS: iOS, Android, Windows Phone Tracking Data: Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, pace, sleep stages Wearing Style: Wrist Clock Display: Yes Set Goals: Yes Image Color Disclaimer: The displayed product image may be a different color Features: Calendar notification, SMS notification, tap control, PurePulse heart rate technology, changeable band, automatic exercise recognition, SmartTrack, inactivity alert Type: OLED - monochrome Wireless Interface: Bluetooth Run Time (Up To): 7 day(s) Case Details: Graphite Name: Sport band Clasp Type: Buckle Color: White frost Width: 0.5 in Height: 1.1 in Weight: 1.06 oz Preloaded Software: FitBit Pay Vibrating Alert: Yes Body Material: Aerospace-grade aluminum Protection: Waterproof Warranty: 1 year warranty Max Depth of Water Resistance: 164 ft Product Type: Activity tracker Connectivity: Bluetooth Supported Host Device OS: iOS, Android, Windows Phone Display: Monochrome OLED Tracking Data: Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, pace, sleep stages Band: White frost - sport band Features: Heart rate sensor, calendar notification, SMS notification, tap control, PurePulse heart rate technology, changeable band, automatic exercise recognition, SmartTrack, inactivity alert Battery Run Time: Up to 7 day(s) Image Color Disclaimer: The displayed product image may be a different color Case Material: Aerospace-grade aluminum Dimensions (WxDxH): 0.5 in x 1.1 in Weight: 1.06 oz Manufacturer Warranty: 1 year warranty |