Omega Constellation Automatic Chronometer Blue Dial Men's Watch 131.63.41.21.03.001

18kt rose gold case with a blue alligator & rubber strap. Fixed blue bezel. Blue dial with rose gold-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Date display at the 6 o'clock position. Omega Calibre 8901 Automatic movement, based upon Omega 8900, containing 39 Jewels, bitting at 25200 vph, and has a power reserve of approximately 60 hours. Anti-reflective scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape, case size: 41 mm. Push button folding clasp. Water resistant at 50 meters. Functions: date, hour, minute, second, co-axial escapement, chronometer. Constellation Automatic Series. Luxury watch style. Watch label: Swiss Made. Omega Constellation Automatic Chronometer Blue Dial Men's Watch 131.63.41.21.03.001.