Smart Watch with Long Battery Capacity 400mAh

Our Smart Watch, it comes with a bigger battery capacity,400mAh and you can go for nonstop for days, on a single charge,and the smart watch is water resisent,so you don't worry about, taking it off,when you are in swimming or showering,the smart watch also with durable tempered glass display,that is harder than regluar glass about 3-5 times,we use a hammer to strongly hitting the display,more than 10 times,the display is still in good condition,no any damage,and the function is still in good performance!why we highly recommend you this smart watch? becuase of inside with bigger battery capacity 400mAh, and it is designed to heavy user, for example you go mountain climbing,go hiking,go outdoor activities,in the mountain,it's not convenient to re-charge,but our smart watch with using time is 5-7 days,after you back from mountain,the smart watch is still power on.and the price is competitive than other brand,like garmi,Samsung...highly recommend it to you.