Authentic Patek Philippe Calatrava Automatic men's watch model 6007G-017. Features a polished white gold case, matching white gold bracelet, and luminous grey hands on an ebony black dial with white gold applied Arabic numeral hour markers. Equipped with the Swiss automatic movement of Caliber 26-330 S C. Includes date display at the 3 o'clock position. Scratch resistant sapphire crystal. Round shape measuring 40mm in diameter and 9.17mm thick, water resistant up to 30 meters (approx. 100 feet).