Silver-tone stainless steel case with a black rubber strap. Bi-directional rotating silver-tone stainless steel bezel. Black dial with black hands and Arabic numeral & index hour markers. Dial Type: Analog. Luminescent hands and markers. Quartz movement. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 45 mm. Buckle clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute, second. Capsoil Doppiotempo Series. Casual watch style. U-Boat Capsoil Doppiotempo Quartz Black Dial Men's Watch 8839.