This is an authentic AUDEMARS PIGUET 18K Yellow Gold 33mm Royal Oak Quartz Watch White 56175BA. The watch is crafted of 18 karat yellow gold, and features a white dial, date indicator, sapphire crystal and a quartz movement. Follow this item for alerts. Audemars Piguet is a registered trademark of Audemars Piguet. FASHIONPHILE is not affiliated with Audemars Piguet.