18kt white gold case with a blue leather strap. Fixed domed and fluted 18kt white gold bezel. Blue guilloche dial with silver-tone hands and index hour markers. Minute markers. Arabic numeral minute markers (at 5 minute intervals). Dial Type: Analog. Date display at the 3 o'clock position. Date sub-dial at the 3 o'clock position. Rolex calibre 3165 automatic movement, based upon Rolex 3130, containing 31 Jewels, bitting at 28800 vph, and has a power reserve of approximately 48 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape. Case size: 39 mm. Oyster clasp. Water resistant at 50 meters / 165 feet. Functions: date, hour, minute, second. Cellini Series. Luxury watch style. Watch label: Swiss Made. Rolex Cellini Blue Guilloche Dial Automatic Men's Leather Watch 50519BLSBLL.specs:Case Case Size:39Case Material:18kt White GoldCase Shape:RoundCase Back:SolidBand Band Material:LeatherBand Type:StrapBand Color:BlueClasp:OysterclaspDial Dial Color:Blue GuillocheType:AnalogCrystal:Scratch Resistant SapphireHands:Silver-toneDial Markers:IndexSecond Markers:Minute Markers. Arabic Numeral Minute Markers (at 5 minute intervals).Sub Dials:DateBezel:Fixed Domed and FlutedBezel Material:18kt White GoldCrown:Screw DownInformation Brand:RolexSeries:CelliniCollection Name:CelliniGender:MensModel:50519BLSBLLWatch Label:Swiss MadeMovement:AutomaticEngine:Rolex Calibre 3165Power Reserve:48 hoursFeatures Water Resistance:50 meters / 165 feetCalendar:Date display at the 3 o'clock positionFunctions:Date, Hour, Minute, SecondWatch Features:Leather, Gold, AnalogAdditional Info Watch Style:LuxuryWarranty:2 Year Goldia WarrantyUPC Code:842047147092Goldia Sku:RLX50519BLSBLLDepartment:WatchesCategory:Watches