Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Black sunray dial with luminous silver-tone hands and Arabic numeral hour markers. 24 hour markings. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Two sub-dials displaying: 60 second and 24 hour. Japanese quartz movement. Scratch resistant mineral crystal with sapphire coating. Pull / push crown. Screw down case back. Case diameter: 48 mm. Case thickness: 13 mm. Round case shape. Band width: 24 mm. Band length: 8.5 inches. Push-button deployment clasp. Water resistant at 50 meters / 165 feet. Functions: hour, minute, second. Dress watch style. Akribos Black Dial Chronograph Stainless Steel Men's Watch AK624SS.