Silver-tone stainless steel case with a silver-tone stainless steel bracelet. Fixed silver-tone stainless steel bezel. Silver (lozenge pattern) dial with luminous silver-tone dauphine-style shape hands and index 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. Transparent case back. Round case shape. Case size: 35 mm. Band width: 22 mm. Deployment clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second, co-axial escapement, chronometer. Luxury watch style. Watch label: Swiss Made. Item Variations: 123 10 35 20 02 002, 123-10-35-20-02-002, 123/10/35/20/02/002, 12310352002002. Omega Constellation Co-Axial Automatic Mens Watch 12310352002002.