Original smartwatch, Heart Rate monitor,sleep monitor,blood pressure monitor,oxygen levels steps tracker ,calorie tracker,activity tracker,screen touch, fit seamlessly into a variety of everyday situations & special use cases: at the Gym : with multiple sport modes, whether you're sweating it out in the gym or caught in an unexpected downpour, this smartwatch remains reliable and functional. Although Is water resistant, it’s not advisable to expose it to high -pressure water jets or hot water.After swimming or getting it wet ,make sure to dry the watch thoroughly, particularly the charging ports, before connecting it to a power source, 2 straps