Stainless steel case with a black rubber strap. Fixed black ceramic bezel. Black dial with luminous silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between the 4 and 5 o'clock positions. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Hublot calibre HUB4214 automatic movement, containing 27 Jewels, composed of 252 parts, bitting at 28800 vph, and has a power reserve of approximately 42 hours. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape. Case size: 44 mm. Case thickness: 9 mm. Band width: 20 mm. Fold over clasp with a push button release. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Item Variations: 311 SM 1170 RX, 311-SM-1170-RX, 311/SM/1170/RX, 311SM1170RX. Hublot Big Bang Aero Bang Automatic Chronograph Men's Watch 311.SM.1170.RX.specs:Case Case Size:44 mmCase Thickness:9 mmCase Material:Stainless SteelCase Shape:RoundCase Back:SolidBand Band Material:RubberBand Type:StrapBand Color:BlackBand Width:20 mmClasp:Fold Over with Push Button ReleaseDial Dial Color:BlackType:AnalogCrystal:Scratch Resistant SapphireHands:Luminous Silver-toneDial Markers:IndexSecond Markers:Minute Markers around the outer rimSub Dials:Three - 60 Second, 30 Minute and 12 HourLuminiscence:Hands and MarkersBezel:FixedBezel Color:BlackBezel Material:CeramicCrown:Pull / PushInformation Brand:HublotSeries:Big BangCollection Name:Big Bang Aero Bang SteelGender:MensModel:311.SM.1170.RXWatch Label:Swiss MadeMovement:AutomaticEngine:Hublot Calibre HUB4214Power Reserve:42 hoursFeatures Water Resistance:100 meters / 330 feetCalendar:Date display between the 4 and 5 o'clock positionsFunctions:Chronograph, Date, Hour, Minute, SecondWatch Features:Chronograph, Stainless Steel, Rubber, Ceramic, AnalogAdditional Info Watch Style:LuxuryWarranty:2 Year Goldia WarrantyUPC Code:845960064811Goldia Sku:HB311SM1170RXItem Variation:311 SM 1170 RX, 311-SM-1170-RX, 311/SM/1170/RX, 311SM1170RXDepartment:WatchesCategory:Watches