1.78 inch Bluetooth Calling Smart Watch

CPU: RTL8763EW
Screen: 1.78 inch AMOLED 368*448
Material: Zinc alloy
Battery: 280mAh
Bluetooth: BLE5.2
Waterproof: IP68
The watch as monitors your heart rate, blood oxygen, and sleep. All data can be synchronized to your phone for analysis, helping you better understand your health and adjust your lifestyle.
It supports 100 sports modes such as swimming, running, rock climbing, yoga and so on. Help you understand your limits and adjust your exercise plan to achieve your exercise goals.