Analog chronograph men's watch from Audemars Piguet Royal Oak Offshore Collection, model AP-26423BC.ZZ.D002CA.01. White gold case with black rubber strap and diamond bezel set in white gold. Silver tone dial featuring silver tone hands and index hour markers including minute track around the outer rim. Luminescent coating for visible time at night and date function between 4-5 o'clock. Equipped with Audemars Piguet Calibre 4401 automatic mechanical movement containing 40 jewels, composed of 367 parts, beating at 28'800 vph (approx. 70 hours power reserve). Sapphire crystal glass for scratch resistance and clarity including a fixed diamond bezel set in white gold. Screw down winding crown with safety function. Transparent see through sapphire case back revealing the movement. Round case measuring 43 mm diameter, 14.4 mm thickness. Fold over clasp closure. Water resistant to 20 meters (66 feet). Functions include chronograph with three sub-dials for seconds minutes and hours, date display, analog hour/minute/second hands. Includes original box, international warranty card, instruction manual.