18kt yellow gold case with a 18kt yellow gold Rolex oyster bracelet. Fixed 18kt yellow gold bezel showing tachymeter markings. Green dial with gold-tone 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. Rolex calibre 4130 automatic movement with a 72-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Case size: 40 mm. Case thickness: 12.5 mm. Round case shape. Band width: 20 mm. Oysterlock clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, tachymeter, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Rolex Cosmograph Daytona Green Dial 18K Yellow Gold Oyster Men's Watch 116508GRSO.specs:Case Case Size:40Case Thickness:12.5 mmCase Material:18kt Yellow GoldCase Shape:RoundCase Back:SolidBand Band Material:18kt Yellow Gold Rolex OysterBand Type:BraceletBand Color:Yellow Gold-toneBand Width:20 mmClasp:OysterlockDial Dial Color:GreenType:AnalogCrystal:Scratch Resistant SapphireHands:Luminous Yellow Gold-toneDial Markers:IndexSecond Markers:Minute Markers around the outer rimSub Dials:Three - 60 Second, 30 Minute and 12 HourLuminiscence:Hands and MarkersBezel:FixedBezel Material:18kt Yellow Gold showing Tachymeter MarkingsCrown:Screw DownInformation Brand:RolexSeries:Cosmograph DaytonaCollection Name:Cosmograph DaytonaGender:MensModel:m116508-0013Watch Label:Swiss MadeMovement:AutomaticEngine:Rolex Calibre 4130Power Reserve:72 hoursFeatures Water Resistance:100 meters / 330 feetFunctions:Chronograph, Hour, Minute, Second, Chronometer, TachymeterWatch Features:Chronograph, Gold, Chronometer, AnalogAdditional Info Watch Style:LuxuryWarranty:2 Year Goldia WarrantyUPC Code:842047109014Goldia Sku:RLX116508GRSOItem Variation:116508-0013, 116508GRSODepartment:WatchesCategory:Watches