18kt white gold case with a blue (alligator) leather strap. Fixed 18kt white gold bezel. Blue dial with Arabic numeral hour markers. Minute markers around the outer rim. 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. Pull / push crown. Transparent case back. Round case shape, case size: 34.6 mm, case thickness: 7.37 mm. Tang clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute. Calatrava Series. Luxury watch style. Watch label: Swiss Made. Patek Philippe Calatrava Automatic Blue Dial Ladies Watch 7200-50G-012.