Brushed stainless steel case with a black rubber strap. Fixed carbon reinforced polycarbonate bezel. Black dial with luminous hands and Arabic numeral hour markers. 24 hour markers. minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Quartz movement. Scratch resistant sapphire crystal. Solid case back. Case diameter: 45 mm. Case thickness: 13 mm. Round case shape. Band width: 23 mm. Tang clasp. Water resistant at 200 meters / 660 feet. Functions: date, hour, minute, second. Casual watch style. Luminox Sea Anu 4200 Black Dial Black Rubber Mens Watch 4221.