Stainless steel case with a silver-tone stainless steel bracelet. Fixed silver-tone stainless steel bezel. Blue dial with index hour markers. Dial Type: Analog. Date display at the 3 o'clock position. Audemars Piguet Calibre 5900 automatic movement. Scratch resistant sapphire crystal. Screw down crown. Transparent see through case back. Case size: 37 mm, case thickness: 9 mm. Deployment clasp. Water resistant at 50 meters / 165 feet. Functions: date, hour, minute, second. Additional Info: original box, manual (complete accessories). Royal Oak Series. Luxury watch style. Watch label: Swiss Made. Audemars Piguet Royal Oak 50TH ANNIVERSARY Automatic Blue Dial Unisex Watch 15550STOO1356ST02.specs:Case Case Size:37Case Thickness:9 mmCase Material:Stainless SteelCase Shape:OctagonCase Back:Transparent See ThroughBand Band Material:Stainless SteelBand Type:BraceletBand Color:Silver-toneClasp:DeploymentDial Dial Color:BlueType:AnalogCrystal:Scratch Resistant SapphireHands:Silver-toneDial Markers:IndexSecond Markers:Minute Markers around the outer rimLuminiscence:Hands and MarkersBezel:FixedBezel Color:Silver-toneBezel Material:Stainless SteelCrown:Screw DownInformation Brand:Audemars PiguetSeries:Royal OakCollection Name:Royal OakGender:UnisexModel:15550STOO1356ST02Watch Label:Swiss MadeMovement:AutomaticEngine:Audemars Piguet Calibre 5900Power Reserve:60 hoursFeatures Water Resistance:50 meters / 165 feetCalendar:Date display at the 3 o'clock positionFunctions:Date, Hour, Minute, SecondWatch Features:Stainless Steel, AnalogAdditional Info Watch Style:LuxuryWarranty:2 Year Goldia WarrantyAdditional Info:Original Box, Manual (Complete Accessories)Goldia Sku:AP15550STOO1356ST02Department:WatchesCategory:Watches