Stainless steel case with a stainless steel bracelet with 18kt yellow gold bars. Fixed 18kt yellow gold bezel with engraved Roman numeral hour markers. Mother of pearl dial with luminous gold-tone hands and diamond hour markers. Dial Type: Analog. Quartz movement. Scratch resistant sapphire crystal. Pull / push crown. Case diameter: 27 mm. Case thickness: 9 mm. Round case shape. Band width: 21 mm. Deployment clasp with a push button release. Water resistant at 100 meters / 330 feet. Functions: hour, minute. Luxury watch style. Watch label: Swiss Made. Omega Constellation Diamond Mother of Pearl Dial Yellow Gold and Stainless Steel Ladies Watch 123.20.27.60.55.002.