Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Silver-tone dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. 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. Screw down crown. Transparent see through case back. Round case shape, case size: 36 mm. Band length: 6.75 inches. Deployment with push button release clasp. Water resistant at 150 meters / 500 feet. Functions: date, hour, minute, second, co-axial escapement, chronometer. Seamaster Series. Luxury watch style. Watch label: Swiss Made. Item Variations: 2504.30, 2504.30.00, 2504-30, 2504-30-00, 2504/30, 250430, 2504. Pre-owned Omega Seamaster Automatic Chronometer Silver Dial Mens Watch 2504.3.