The men's watch from Orient Mako III Kamasu, model number RA-AA0818L19B, runs on the Orient F6922 automatic movement, which has 22 jewels and a power reserve of 40 hours. The model, which has a sporty aesthetic, is constructed of stainless steel and has an aluminum rotating bezel. A day-of-the-week date, a day-of-the-month indicator, and luminescent-coated indexes and hands complete the blue dial. Glass made of sapphire protects the dial. Swimming and diving without an aqualung are possible because to the 20 ATM water resistance.