This is an authentic PATEK PHILIPPE Stainless Steel Rubber 34mm Aquanaut Automatic Watch Black 5064A-001. The watch is crafted of stainless steel and features a black embossed dial, white hour markers and hands, date indicator, sapphire crystal, black rubber strap, and an automatic movement. Follow this item for alerts. Patek Philippe is a registered trademark of Patek Philippe. FASHIONPHILE is not affiliated with Patek Philippe.