18kt yellow gold case with a brushed 18kt yellow gold bracelet. Fixed 18kt yellow gold bezel with diamond set. White dial with gold-tone hands and diamond hour markers. Dial Type: Analog. Omega Calibre 1376 quartz movement. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape, case size: 27 mm, case thickness: 9 mm. Band width: 18 mm. Push button folding clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute. Constellation Series. Luxury watch style. Watch label: Swiss Made. Omega Constellation Quartz Diamond White Dial Ladies Watch 123.55.27.60.55.003.