This is an authentic AUDEMARS PIGUET 18K Rose Gold Alligator 42mm Royal Oak Offshore Chronograph Automatic Watch Grey 26470OR.OO.A125CR.01. This watch is crafted of 18 karat rose gold and features an automatic movement with chronograph and date complications, a textured Mega Tapisserie dial, exhibition caseback, and a black alligator strap. Follow this item for alerts. Audemars Piguet is a registered trademark of Audemars Piguet. FASHIONPHILE is not affiliated with Audemars Piguet.