Audemars PiguetRoyal Oak Selfwinding 37 Stainless Steel / Pink Gold / SilverREF NUMBER: 15550SR.OO.1356SR.02Audemars PiguetRoyal Oak Selfwinding 37 Stainless Steel / Pink Gold / SilverREF NUMBER: 15550SR.OO.1356SR.02ModelRoyal OakCase Diameter37.00 mmDial NumeralStick / DotMovementMechanical AutomaticPower Reserve60 hManufacture Year2022Dial MaterialSilverDial Movement CaliberAudemars Piguet AP 5900Case MaterialPink Gold,Stainless SteelWater Resistance50.00 m