RolexOyster Perpetual 36 116034REF NUMBER: 116034RolexOyster Perpetual 36 116034REF NUMBER: 116034ModelOyster PerpetualCase Diameter36.0 mmDial NumeralRomanMovementMechanical AutomaticPower Reserve48 hManufacture Year-Dial MaterialBlackDial Movement CaliberRolex 3130Case MaterialStainless SteelWater Resistance100.0 m