This is an authentic PATEK PHILIPPE 18K Yellow Gold Alligator 32mm Calatrava Manual Winding Watch 3536. This timepiece is crafted of 18 karat yellow gold and a black embossed alligator strap. Features include a white dial, gold hour markers, gold sword hands, and manual movement. This is a classic watch with the elegance and style of Patek Philippe! Please Note: This watch is not water resistant. Follow this item for alerts. Patek Philippe is a registered trademark of Patek Philippe. FASHIONPHILE is not affiliated with Patek Philippe.