Silver-tone stainless steel case with a silver-tone stainless steel bracelet. 8 screws fixed silver-tone stainless steel bezel. Silver-tone dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. One - tourbillon subdial. Audemars Piguet Calibre 2924 SQ Hand Wind movement, containing 25 Jewels, composed of 216 parts, bitting at 21600 vph, and has a power reserve of approximately 70 hours. Scratch resistant mineral crystal. Screw down crown. Transparent case back. Octagon case shape, case size: 41 mm. Deployment clasp. Functions: tourbillon, hour, minute. Additional Info: limited to 100. Royal oak series. Sport watch style. Watch label: Swiss Made. Audemars Piguet Ultra Thin Tourbillon Openworked 26518ST.OO.1220ST.01.specs:Case Case Size:41Case Material:Stainless SteelCase Shape:OctagonCase Back:TransparentBand Band Material:Stainless SteelBand Type:BraceletBand Color:Silver-toneClasp:DeploymentDial Dial Color:Silver-toneType:AnalogCrystal:Scratch Resistant MineralHands:Silver-toneDial Markers:IndexSecond Markers:Minute Markers around the outer rimSub Dials:One - TourbillonLuminiscence:Hands and MarkersBezel:8 Screws FixedBezel Color:Silver-toneBezel Material:Stainless SteelCrown:Screw DownInformation Brand:Audemars PiguetSeries:Royal OakCollection Name:Royal OakGender:MensModel:26518ST.OO.1220ST.01Watch Label:Swiss MadeMovement:Hand WindEngine:Audemars Piguet Calibre 2924 SQPower Reserve:70 hoursFeatures Functions:Tourbillon, Hour, MinuteWatch Features:Tourbillon, Stainless Steel, AnalogAdditional Info Watch Style:SportWarranty:2 Year Goldia WarrantyAdditional Info:LImited to 100Goldia Sku:AP26518STOO1220ST01Department:WatchesCategory:Watches