Smart Watch Bluetooth Heart Rate With Message Reminder And Sleep Monitoring for IOS Android

Feature: Sleep Tracker,Complete Calendar,Call Reminder,Shock Resistant,LED display,Fitness Tracker,Bluetooth,Message Reminder,Water Resistant,Heart Rate Monitor,Back Light,AlarmStyle: SportCase Material: PlasticWater Resistance Depth: 3BarCase Shape: RectangleCase Thickness: 10.9mmMovement: SmartClasp Type: BuckleBand Length: 25cmBand Width: 20mmDial Diameter: 45.5mmItem Type: WristwatchesSport Type: RunningGender: Unisex