Pre-owned luxury watch from the Calatrava series. Patek Philippe Calibre 240 PS C Automatic movement with approximate 48-hour power reserve, operating at 21600 vph. Features an analog display with minute markers around the outer rim and Arabic hour markers. Includes a pointer date function and a small second subdial. Rose gold-tone hands enhance readability on the brown and silvery gray dial. Case is crafted from 18kt rose gold in round shape measuring 37 mm diameter. Equipped with a scratch-resistant sapphire crystal, deployment clasp closure, fixed bezel also made of 18kt rose gold, pull/push crown control, transparent case back allowing visibility, and water resistance up to 30 meters / 100 feet depth.