Grey titanium case and bracelet. Fixed grey titanium bezel showing tachymeter markiings. White dial with luminous blue hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 6 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 1/10th of a second. Omega calibre 9300 automatic movement, containing 54 Jewels, composed of 337 parts, bitting at 28800 vph, and has a power reserve of approximately 60 hours. Scratch resistant sapphire crystal. Transparent case back. Round case shape. Case size: 41.5 mm. Case thickness: 16.5 mm. Band width: 20 mm. Fold over clasp with a push button release. Water resistant at 100 meters / 330 feet. Functions: chronograph, column wheel, date, hour, minute, second, co-axial escapement, chronometer. Speedmaster Series. Luxury watch style. Watch label: Swiss Made. Omega Speedmaster Chronograph White Dial Men's Watch 331.90.42.51.04.001.specs:Case Case Size:41.5 mmCase Thickness:16.5 mmCase Material:TitaniumCase Shape:RoundCase Back:TransparentBand Band Material:TitaniumBand Type:BraceletBand Color:GreyBand Width:20 mmClasp:Fold Over with Push Button ReleaseDial Dial Color:WhiteType:AnalogCrystal:Scratch Resistant SapphireHands:Luminous BlueDial Markers:IndexSecond Markers:Minute Markers around the outer rimSub Dials:Three - 60 Second, 30 Minute and 1/10th of a SecondLuminiscence:Hands and MarkersBezel:FixedBezel Color:GreyBezel Material:Titanium showing Tachymeter MarkiingsInformation Brand:OmegaSeries:SpeedmasterCollection Name:SpeedmasterGender:MensModel:331.90.42.51.04.001Watch Label:Swiss MadeMovement:AutomaticEngine:Omega Calibre 9300Power Reserve:60 hoursFeatures Water Resistance:100 meters / 330 feetCalendar:Date display at the 6 o'clock positionFunctions:Chronograph, Column Wheel, Date, Hour, Minute, Second, Co-Axial Escapement, ChronometerWatch Features:Chronograph, Titanium, Chronometer, AnalogAdditional Info Watch Style:LuxuryWarranty:4 Year Goldia WarrantyUPC Code:683498432258Goldia Sku:OM33190425104001Department:WatchesCategory:Watches