Dear Sir/Madam, Type:Digital,Sport,Fashion Feature:Alarm,Water Resistant,Heart Rate Monitor,Day/Date Material:Plastic Gender:Unisex Color:Black Blue Red Purple Green Battery:90mAh Screen Size:0.96 Inch Waterproof:IP67 Standby time:20 Days Compatible:Android 4.0/ios7.0 Weight:21.5g Display:TFT Language:English(Multi Language Support) Product:Smart Watch Show More