At a glance, the watch is great finishing and polished look, but it lacks auto brightness and a lot of very common features.
The app however is what I would expect from a cheap knock off, has no very few things that work properly, I can't even change the watch face with it. The app also keeps nagging about firmware update, which if initiated, will crash and cause your phone to reboot.
If I knew what I was getting into with this watch, I wouldn't have bought it.