This Oris has an automatic mechanical movement which is capable of keeping the time, while NEVER requiring batteries. This amazing automatic movement will keep this watch ticking by absorbing energy from your day to day activities. The watch displays the hours, minutes, and seconds. While the day and date are displayed at the 6 o-clock position. It has a tough multi-piece stainless steel case. The crystal which protects the dial is made of sapphire which will keep your watch looking good, and generally scratch free. The bracelet is a stainless steel bracelet.