Stainless steel case with a stainless steel bracelet. Fixed black aluminium bezel showing tachymeter markings. Black dial with luminous 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. Manual wind movement with a 48-hour power reserve. Scratch resistant hesalite crystal. Pull / push crown. Solid case back. Case diameter: 42 mm. Round case shape. Band width: 22.9 mm. Band length: 9 inches. Deployment clasp. Water resistant at 50 meters / 165 feet. Functions: chronograph, tachymeter, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Omega Speedmaster Moonwatch Black Dial Stainless Steel Men's Watch 31130423001004.specs:Case Case Size:42 mmCase Material:Stainless SteelCase Shape:RoundCase Back:SolidBand Band Material:Stainless SteelBand Type:BraceletBand Color:Silver-toneBand Length:9 inchesBand Width:22.9 mmClasp:DeploymentDial Dial Color:BlackType:AnalogCrystal:HesaliteHands:LuminousDial Markers:IndexSecond Markers:Minute Markers around the outer rimSub Dials:Three - 60 Second, 30 Minute and 12 HourLuminiscence:Hands and MarkersBezel:Fixed Black Aluminium with TachymeterCrown:Pull / PushInformation Brand:OmegaSeries:SpeedmasterCollection Name:Speedmaster MoonwatchGender:MensModel:31130423001004Watch Label:Swiss MadeMovement:Hand WindEngine:Omega Calibre 1861Power Reserve:48 hoursFeatures Water Resistance:50 meters / 165 feetFunctions:Chronograph, Hour, Minute, Second, TachymeterWatch Features:Chronograph, Stainless Steel, AnalogAdditional Info Watch Style:LuxuryWarranty:4 Year Goldia WarrantyUPC Code:7612586239205Goldia Sku:OM31130423001004Department:WatchesCategory:Watches