This is an authentic PATEK PHILIPPE 18K Rose Gold Satin Diamond Bezel 33mm Calatrava Manual Winding Watch Brown 4897R-001. The watch is crafted of 18 karat rose gold and features a diamond bezel weighing approximately .55 total carat weight, a brown dial with rose gold index hour markers and hands, sapphire crystal, transparent case back, brown satin strap and a manual winding movement. Follow this item for alerts. Patek Philippe is a registered trademark of Patek Philippe. FASHIONPHILE is not affiliated with Patek Philippe.