18kt rose gold case with a black rubber strap. Fixed black ceramic bezel. Black carbon fiber dial with luminous gold-tone skeleton hands and alternating Arabic numeral and index hour markers. Arabic numeral minute markers (at 5 minute intervals). Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between 4 and 5 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Hublot calibre HUB44 automatic movement, based upon ETA Valjoux 7750, containing 25 Jewels, composed of 252 parts, bitting at 28800 vph, and has a power reserve of approximately 42 hours. Scratch resistant sapphire crystal. Gold and kevlar crown. Skeleton case back. Round case shape. Case size: 44 mm. Case thickness: 14.5 mm. Band width: 24-21 mm. Band length: 8 inches. Deployment clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Dress watch style. Watch label: Swiss Made. Item Variations: 301.PB.131.RX, 301-PB-131-RX, 301/PB/131/RX, 301PB131RX. Hublot Big Bang 18kt Rose Gold Men's Watch 301.PB.131.RX.specs:General Color:Black / Gold / Rose / SkeletonCase Case Size:44Case Thickness:14.5 mmCase Material:18kt Rose GoldCase Shape:RoundCase Back:SkeletonBand Band Material:RubberBand Type:StrapBand Color:BlackBand Length:8 inchesBand Width:24-21 mmClasp:DeploymentDial Dial Color:Black Carbon FiberType:AnalogCrystal:Scratch Resistant SapphireHands:Luminous gold-tone SkeletonDial Markers:Alternating Arabic Numeral and IndexSecond Markers:Arabic Numeral Minute markers (at 5 minute intervals). Minute markers around the outer rimSub Dials:Three - 60 Second, 30 Minute and 12 HourLuminiscence:Hands and MarkersBezel:FixedBezel Color:BlackBezel Material:CeramicCrown:Gold and KevlarInformation Brand:HublotSeries:Big BangCollection Name:Big BangGender:MensModel:301.PB.131.RXWatch Label:Swiss MadeMovement:AutomaticEngine:Hublot Calibre HUB44Power 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, Rubber, Gold, Ceramic, AnalogAdditional Info Watch Style:DressWarranty:2 Year Goldia WarrantyGoldia Sku:HB301PB131RXItem Variation:301.PB.131.RX, 301-PB-131-RX, 301/PB/131/RX, 301PB131RXDepartment:WatchesCategory:Watches