Full screen touch mode: 1.69 HD full color Ten workout modes, messaging, sleep tracking, blood oxygen and heart rate detection, music, and an alarm clock are among the features. Method: paint spraying Chip: REALTEK IP68 is the waterproof grade. 200mAh is the battery's capacity. 35g in weight Time on standby: 45–65 days Use period: ten to fifteen days Material: stylish silicone watchband and half-sprayed plastic body