Silver-tone stainless steel case and bracelet. Fixed tachymeter scale silver-tone stainless steel bezel. White dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - three sub-dials displaying: 30 second, 12 hour and 24 hour. Omega Calibre 3606 Automatic movement, based upon ETA 7751, containing 25 Jewels, bitting at 28800 vph, and has a power reserve of approximately 44 hours. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 40 mm. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: chronograph, month, date, day, GMT, second time zone, hour, minute, small second, day/night indicator. Speedmaster Series. Luxury watch style. Watch label: Swiss Made. Item Variations: 3221 30, 3221-30, 3221/30, 322130. Pre-owned Omega Speedmaster Chronograph GMT Automatic Day-Night White Dial Men's Watch 3221.30.00. Series Label | Speedmaster | Brand | Omega | Series | Speedmaster | Model | 3221.30.00 | Gender | Men's | Watch Label | Swiss Made | Movement | Automatic | Engine | Omega Calibre 3606 | Power Reserve | 44 hours | Box | No | Preowned Item Condition | Excellent | Papers | No | | This Omega Speedmaster, reference number 3221.30.00, has a manufacturer year of Unknown. Box not included, Papers not included. This watch has a 40mm Steel Case with Steel bezel, White No numerals dial and Steel bracelet with Fold clasp. The Automatic movement has Chronograph function. The wrist measures 7 inches or 17.78 centimeters. The condition is Very Good, with little to no signs of wear. The watch listed is in stock and the pictures shown are of the actual watch for sale. All of our watc | Case Size | 40 mm | Case Material | Stainless Steel | Case Shape | Round | Case Back | Solid | Type | Analog | Dial Color | White | Crystal | Scratch Resistant Sapphire | Hands | Silver-tone | Second Markers | Minute Markers around the outer rim | Dial Markers | Index | Sub Dials | Three - 30 Second, 12 Hour and 24 Hour | Luminiscence | Hands and Markers | Bezel | Fixed Tachymeter Scale | Bezel Color | Silver-tone | Bezel Material | Stainless Steel | Band Type | Bracelet | Band Material | Stainless Steel | Band Color | Silver-tone | Clasp | Fold Over with Safety Release | Water Resistance | 100 meters / 330 feet | Functions | Chronograph, Month, Date, Day, GMT, Second Time Zone, Hour, Minute, Small Second, Day/Night Indicator | Watch Features | Analog, GMT, Day/Night Indicator, Month, Stainless Steel, Chronograph, Time Zone | Watch Style | Luxury | Warranty | 1 Year Jomashop Warranty | Jomashop Sku | PRE-P-OM74235 | Item Variation | 3221 30, 3221-30, 3221/30, 322130 | Department | Watches | Category | Watches | |