Silver-tone stainless steel case with a black leather strap. Ocean-green bezel. Grey dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - two sub-dials displaying: 60 second and 30 minute. Oris Calibre 771, base SW 510 Automatic movement, containing 27 Jewels, bitting at 28800 vph, and has a power reserve of approximately 48 hours. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 40 mm. Band width: 20 mm. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, second time zone, hour, minute, small second. Divers Sixty-five Chronograph Series. Dive watch style. Watch label: Swiss Made. Oris Divers Sixty-Five Chronograph Automatic Grey Dial Mens Watch 01 771 7791 4051-07 6 20 01.