This is an authentic AUDEMARS PIGUET 18K White Gold Alligator Diamond 39.5mm Millenary Manual Winding Watch 77247BC.ZZ.A813CR.01. The watch is crafted of 18 karat white gold and features a diamond bezel, white alligator strap, sapphire crystal, and a manual winding movement. Follow this item for alerts. Audemars Piguet is a registered trademark of Audemars Piguet. FASHIONPHILE is not affiliated with Audemars Piguet.