Better Design: Unlike traditional bulky children&39;s watches, the lightweight design makes it suitable for a small age. Even if the 5-year-old child uses it, there will be no weight burden.Quality strap: The strap is made of soft silica gel, comfortable and breathable, very suitable for teenage skin children. With a porous adjustable needle buckle, you can flexibly adjust the size of the bracelet.Waterproof Children&39;s Watches: 5ATM waterproof children&39;s watch holder, needn&39;t be afraid of rainy days, wash hands and face. But you need to be careful, don&39;t wear a watch in sauna, bathroom, swimming pool, etc.Rechargeable: Our kids boys watch also supports charging (remove the case and insert the power supply) and lasts for 10-30 days on a full charge. Features: The watch is equipped with a distance sensor, which can check the child&39;s exercise steps and calorie consumption (this function is only for reference, not for medical purposes). Not only that, compared with other watches, our children&39;s watch can also set two alarm clocks and remind by vibration, without disturbing the class.