The watch is precise, a little way calling its quality level, but this is an extra, not such a main, is not it? As a little all proposed features ... but these are camp, is not it? So it's watch, phone, camcorder, music player, camera (blah), sound recorder, calendar, calendar, alarm clock and I have to forget it. The set is pretty complete. The scope of delivery also (proprietary USB cable, audio headset with remote control, blue tooth hands free kit). The bracelet is metal and is in good order. Two small problems: it is a bit big and heavy, and holding the blue tooth connection autonomy is about two days.