Swimming Fitness Heart Rate Blood Oxygen Monitoring Wrist Watch

Product information:
Watch series: midnight black stars shine black earth yellow jungle green
Strap material: silicone
Function: heart rate monitoring, intelligent reminder, sleep monitoring, social entertainment, waterproof alarm, blood oxygen detection, weather forecast.
Battery capacity: 500mAh
Dial shape: round


Size Information:
Size: 47.1x47.1x13.65mm

Packing list:
Watch body (including standard strap) *1, magnetic charging stand *1, instruction manual *1