too short battery life!!!
I bought this watch 3 months ago for my wife's birthday especially to check her healty status! the watch gives you a good Overview, but the runtime is the worst i've ever seen!!! she's using only a few functions, but the watch must be loaded every day, that means when you're using all the possibilities you've to load every 6-7 houres.......... i' ll ever never would by this SmartWatch!!!!!