OmegaVintage Omega de VilleREF NUMBER: 511.0503OmegaVintage Omega de VilleREF NUMBER: 511.0503ModelTank ladiesCase Diameter24.0 mmDial NumeralNumeralMovementMechanical AutomaticPower Reserve40 hManufacture Year-Dial MaterialGold MatteDial Movement CaliberOmega 625Case MaterialStainlessWater Resistance-