Gunmetal PVD stainless steel case with a brown leather strap. Fixed ginmetal PVD bezel. Black dial with luminous brown hands and Arabic numeral hour markers. 24 hour markings. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers illumination: night vision tubes (25 years).. Date display at the 4 o'clock position. Quartz movement. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Case diameter: 45 mm. Case thickness: 15 mm. Round case shape. Band width: 20.3 mm. Band length: 8 inches. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second, 24 hour. Casual watch style. Luminox Atacama Black Dial Brown Leather Mens Watch SU1945.