Silver-tone stainless steel case with a stainless steel and 18kt yellow gold bracelet. Fixed 18kt yellow gold bezel. Silver dial with yellow gold-tone hands and diamond hour markers. Index markers at the 3, 6, 9 and 12 o'clock positions. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Tudor Calibre MT5400 Automatic movement, containing 27 Jewels, bitting at 28800 vph, and has a power reserve of approximately 70 hours. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 36 mm. Folding clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute, second, chronometer. Black Bay 36 Series. Luxury watch style. Watch label: Swiss Made. Tudor Black Bay 36 Automatic Chronometer Diamond Silver Dial Unisex Watch M79643-0007.specs:Case Case Size:36 mmCase Material:Stainless SteelCase Shape:RoundCase Back:SolidBand Band Material:Stainless Steel and 18kt Yellow GoldBand Type:BraceletClasp:FoldingDial Dial Color:SilverType:AnalogCrystal:Scratch Resistant SapphireHands:Yellow Gold-toneDial Markers:DiamondSecond Markers:Index markers at the 3, 6, 9 and 12 o'clock positions. Minute Markers around the outer rimLuminiscence:Hands and MarkersBezel:FixedBezel Material:18kt Yellow GoldInformation Brand:TudorSeries:Black Bay 36Collection Name:Black Bay 36Gender:UnisexModel:M79643-0007Watch Label:Swiss MadeMovement:AutomaticEngine:Tudor Calibre MT5400Power Reserve:70 hoursFeatures Water Resistance:100 meters / 330 feetFunctions:Hour, Minute, Second, ChronometerWatch Features:Diamond, Stainless Steel, Gold, Chronometer, AnalogAdditional Info Watch Style:LuxuryWarranty:2 Year Goldia WarrantyGoldia Sku:TUD79643-0007Item Variation:79643-0007Department:WatchesCategory:Watches