Titanium case with a black rubber strap. Fixed titanium bezel with black top ring showing tachymeter markings. Black carbon fiber dial with silver-tone hands and index hour markers. 24 hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between 4 and 5 o'clock positions. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Automatic movement with a 52-hour power reserve. Scratch resistant sapphire crystal. Pull/push crown. Solid case back. Case diameter: 44.25 mm. Case thickness: 14 mm. Round case shape. Band width: 20 mm. Push button deployment clasp. Water resistant at 100 meters / 330 feet. Functions: GMT, second time zone, tachymeter, chronograph, hour, minute, second. Sport watch style. Watch label: Swiss Made. Omega Speedmaster Black Carbon Fibre Chonograph GMT Rubber Men's Watch 321.92.44.52.01.001.specs:General Color:Black / TanCase Case Size:44.25 mmCase Thickness:14 mmCase Material:TitaniumCase Shape:RoundCase Back:SolidBand Band Material:RubberBand Type:StrapBand Color:BlackBand Width:20 mmClasp:Deployment with Push Button ReleaseDial Dial Color:Black Carbon FiberType:AnalogCrystal:Scratch Resistant SapphireHands:Luminous Silver-toneDial Markers:IndexSecond Markers:24 Hour Markers. Minute Markers around the outer rimSub Dials:Three - 60 Second, 30 Minute and 12 HourLuminiscence:Hands and MarkersBezel:FixedBezel Color:Silver-toneBezel Material:Titanium with Black Top RingCrown:Pull / PushInformation Brand:OmegaSeries:SpeedmasterCollection Name:SpeedmasterGender:MensModel:321.92.44.52.01.001Watch Label:Swiss MadeMovement:AutomaticEngine:Omega Calibre 3603Power Reserve:52 hoursFeatures Water Resistance:100 meters / 330 feetCalendar:Date display between 4 and 5 o'clock positionFunctions:Chronograph, GMT, Second Time Zone, Date, Hour, Minute, Second, Chronometer, TachymeterWatch Features:Analog, GMT, Chronometer, Rubber, Titanium, Chronograph, Time ZoneAdditional Info Watch Style:SportWarranty:4 Year Goldia WarrantyUPC Code:7612586189951Goldia Sku:OM32192445201001Item Variation:321 92 44 52 01 001, 321-92-44-52-01-001, 321/92/44/52/01/001, 32192445201001Department:WatchesCategory:Watches