Patek Philippe Calatrava 4978/400G-001

18kt white gold case with a blue alligator band. Fixed bezel with diamond set. Silver-tone dial with Arabic numeral hour markers. Dial Type: Analog. Patek Philippe Calibre 240 Automatic movement, containing 27 Jewels, composed of 161 parts, bitting at 21600 vph, and has a power reserve of approximately 48 hours. Scratch resistant sapphire crystal. Screw down crown. Transparent see through case back. Round case shape, case size: 36.5 mm, case thickness: 8.23 mm. Tang clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute. Calatrava Series. Luxury watch style. Watch label: Swiss Made.