18kt white gold case with a blue leather strap. Fixed 18kt white gold bezel. Blue dial with silver-tone hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Pointer date. One subdial displaying: small second. Patek Philippe Calibre 240 PS C Automatic movement, based upon Patek Philippe 240, containing 27 Jewels, composed of 191 parts, bitting at 21600 vph, and has a power reserve of approximately 48 hours. Scratch resistant sapphire crystal. Transparent see through case back. Round case shape, case size: 37 mm. Fold over clasp with a safety release. Water resistant at 25 meters / 80 feet. Functions: date, hour, minute, small second. Calatrava Series. Dress watch style. Watch label: Swiss Made. Pre-owned Patek Philippe Calatrava Automatic Blue Dial Mens Watch 6000G-12.