Silver-tone stainless steel case with a two-tone (silver-tone and gold-tone) stainless steel and yellow gold bracelet. Fixed yellow gold 34 diamond set bezel. Champagne dial with luminous yellow gold-tone dauphine-style shape hands and diamond hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Date display at the 3 o'clock position. Omega Calibre 2500 Automatic movement, based upon ETA 2892-A2, containing 27 Jewels, bitting at 25200 vph, and has a power reserve of approximately 48 hours. Scratch resistant sapphire crystal. Pull / push crown. Skeleton case back. Round case shape, case size: 35 mm, case thickness: 13 mm. Band width: 19.05 mm, band length: 7.5 inches. Fold over with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second, co-axial escapement, chronometer. Dress watch style. Watch label: Swiss Made. Item Variations: 123 25 35 20 58 001, 123-25-35-20-58-001, 123/25/35/20/58/001, 12325352058001. Omega Constellation Champagne Dial Steel and 18kt Yellow Gold Diamond Mens Watch 12325352058001.