18kt white gold case with a black rubber strap. Fixed 18kt white gold bezel. Blue dial with silver-tone hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Automatic movement. Solid case back. Round case shape, case size: 44 mm. Buckle clasp. Functions: chronograph, date, hour, minute, second. Royal Oak Offshore Series. Luxury watch style. Pre-owned Audemars Piguet Royal Oak Offshore Chronograph Automatic Blue Dial Mens Watch 26061BC.