Fitbit Versa Smart Watch, Black/Black Aluminium, One Size (S & L Bands Included)

Operating System: AndroidSpecial Feature: Time Display, Calendaring, GPS, Notifications, Heart Rate MonitorConnectivity Technology: BluetoothWireless Communication Standard: BluetoothBattery Cell Composition: Lithium IonGPS: TrueShape: HeartScreen Size: 3 InchesBrand: FitbitModel Name: Fitbit VersaIncludes all Versa Lite Edition features plus: store and play 300 plus songs, utilize on screen workouts that play on your wrist and coach you through every move and track swim laps and floors climbedTrack your all day activity, 24/7 heart rate, & sleep stages, all with a 4 plus day battery life (varies with use and other factors), charge time (0 to 100 percent): two hours. Slim, comfortable design with a lightweight, anodized aluminum watch bodyUse 15 plus exercise modes like run or swim (Fitbit versa is water resistant to 50 meters, we do not recommend wearing charge 3 in a hot tub or sauna.) To record workouts and connect to Smartphone GPS for more precise real time pace & distance