I bought the watch for my kid, and it works perfectly, and looks perfectly. Basically it feels like we bought a new watch but half price! The battery is as good as new, and they hold charge as promised for two days when she uses them normally, but still does calls and listens to music and talks to Siri. When she uses the watch extensively, it holds one day, which is expected as well. We are very happy with this purchase. Thank you.