Latest Audemars Piguet Model: Audemars Piguet Royal Oak Offshore Limited Edition Multifunction Chronograph Mechanical Watch. Size: 44MM x 17MM.Bezel: The bezel is made of imported materials, consistent with the original. Crown: The hexagonal crown is crafted using brushed finishing techniques.Movement: The movement is more prominent when viewed through the transparent case back. The gray-black fully automatic rotor has a layered appearance, complemented by the gem inlays on the movement surface. The movement features a 7750 modified to a 3126 fully automatic chronograph mechanical movement.Crystal: The crystal is made of imported sapphire glass.Case: Constructed from imported 316 stainless steel.Strap: Paired with an imported fluororubber strap, featuring an original pin buckle.A must-have tool for tough guys, this watch has undergone multiple polishing and sandblasting processes to express the distinct angular lines of the AP's unique octagonal bezel. Highly recommended as an entry-level Audemars Piguet watch.