Omega Constellation Automatic Chronometer Diamond Ladies Watch 123.55.27.20.57.001

18kt red gold case with a 18kt red gold bracelet. Fixed 18kt red gold bezel set with 32 diamonds. Brown mother of pearl dial with luminous rose gold-tone hands and diamond hour markers. Dial Type: Analog. Luminescent hands. Date display at the 3 o'clock position. Omega calibre 8521 automatic movement, based upon Omega 8520, containing 28 Jewels, bitting at 25200 vph, and has a power reserve of approximately 50 hours. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape. Case size: 27 mm. Case thickness: 9 mm. Band width: 18 mm. Fold over clasp with a push button release. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second, co-axial escapement, chronometer. Constellation Series. Luxury watch style. Watch label: Swiss Made. Omega Constellation Automatic Chronometer Diamond Ladies Watch 123.55.27.20.57.001.