The watch for men, the Orient Mako III Kamasu RA-AA0820R19B, has a silver-brown color scheme. The watch is made up of a bracelet and an envelope that are further sealed with a caseback and a screw-down crown. You can adjust how long you spend underwater thanks to the aluminum rotating bezel. The hands and indexes are coated in luminescent material. On the dial's sapphire glass-covered surface is where the Day Date timepiece is located. Time is kept by the Orient F6922 automatic movement, which has 22 jewels and a 40-hour power reserve. With the product, you can dive and swim without an aqualung.