the_fit

App won't open anymore, just crashing. It also seems pretty poor at tracking sleep, it lost connection for a while and didn't seem to maintain the data after reconnecting, and when the daylight saving occured, it thought I slept for 27 hours. The watch also can track blood oxygen (or claims to) but the app doesn't track it, and it doesn't seem to automatically run that test while checking heart rate.

Having trouble with the app. And also the device doesn't last long for the battery, I charged all night, I only use it for like 5mins the battery went down to 30% . And yes it did connect on phone, but the next day I'm trying to open the app it keep saying "Thefit keeps stopping" the original price Was 60$ but it's on clearance sale for 10$, that's why it doesn't go well. Not recommended to use or buy. A waste of money.

Would be nice if watch options could be locked out on the app. When anything touches the wake button the watch face changes. Move things like this to be app only so the watch isn't mildly frustrating.