Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel with a black aluminium top ring showing tachymeter markings bezel. Black dial with rhodium-plated hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Omega Calibre 3330 Automatic movement, based upon ETA Valjoux 7753, containing 31 Jewels, bitting at 28800 vph, and has a power reserve of approximately 52 hours. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape, case size: 38 mm, case thickness: 13.2 mm. Band width: 18 mm, band length: 7 1/4 inches. Fold over clasp with a push button release. Water resistant at 100 meters / 330 feet. Functions: chronograph, tachymeter, hour, minute, second. Speedmaster Series. Luxury watch style. Watch label: Swiss Made. Pre-owned Omega Speedmaster Chronograph Automatic Black Dial Men's Watch 324.30.38.50.01.001.specs:General Collection Name:SpeedmasterInformation Brand:OmegaSeries:SpeedmasterModel:324.30.38.50.01.001Gender:MensWatch Label:Swiss MadeMovement:AutomaticEngine:Omega Calibre 3330Power Reserve:52 HourCondition Information Box:YesPreowned Item Condition:ExcellentPapers:NoComments:Includes manual, pictograms.Case Case Size:38 mmCase Thickness:13.2 mmCase Material:Stainless SteelCase Shape:RoundCase Back:SolidDial Type:AnalogDial Color:BlackCrystal:Scratch Resistant SapphireHands:Rhodium-platedSecond Markers:Minute Markers around the outer rimDial Markers:IndexSub Dials:Three - 60 Second, 30 Minute and 12 HourLuminiscence:Hands and MarkersBezel:FixedBezel Color:Silver-toneBezel Material:Stainless Steel with a Black Aluminium Top Ring showing Tachymeter MarkingsCrown:Pull / PushBand Band Type:BraceletBand Material:Stainless SteelBand Color:Silver-toneBand Length:7 1/4 inchesBand Width:18 mmClasp:Fold Over with Push Button ReleaseFeatures Water Resistance:100 meters / 330 feetFunctions:Chronograph, Tachymeter, Hour, Minute, SecondWatch Features:Chronograph, Stainless Steel, AnalogAdditional Info Watch Style:LuxuryWarranty:1 Year Goldia WarrantyGoldia Sku:PRE-OM32430385001001Department:WatchesCategory:Watches