This is an authentic AUDEMARS PIGUET Stainless Steel Diamond Rubber 37mm Royal Oak Offshore Chronograph Automatic Watch in Blue. This Audemars Piguet Royal Oak Offshore is crafted from stainless steel and features a beautiful diamond bezel, a blue Tapisserie dial and an automatic movement with chronograph and date complications. Follow this item for alerts. Audemars Piguet is a registered trademark of Audemars Piguet. FASHIONPHILE is not affiliated with Audemars Piguet.