This is an authentic AUDEMARS PIGUET Stainless Steel Alligator 42mm Royal Oak Offshore Chronograph Automatic Watch Orange 26170ST. This watch is crafted from stainless steel and features an automatic movement with chronograph complication, a black Mega Tapisserie dial with oragne accents, sapphire crystal, and a black alligator strap with orange stitching. Follow this item for alerts. Audemars Piguet is a registered trademark of Audemars Piguet. FASHIONPHILE is not affiliated with Audemars Piguet.