Stainless steel case with a black "hornback" alligator leather strap. Fixed stainless steel bezel. Silver-toned dial with silver-tone with black fill hands and Arabic numeral hour markers. Minute markers. tachymeter around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Chronograph - sub-dials displaying: three - 60 second, 30 minute and 12 hour. Automatic movement. Ap cal. 3126/3840 engine. Scratch resistant sapphire crystal. Screw down black rubber clad crown. Solid case back. Case diameter: 42 mm. Case thickness: 14.30 mm. Octagonal case shape. Folding clasp. Water resistant at 100 meters/ 330 feet. Functions: chronograph, date, hour, minute, small seconds. Sport watch style. Watch label: Swiss Made. Audemars Piguet Royal Oak Offshore Silver-Tone Dial Mens Watch 26170ST.OO.D101CR.02.