OmegaSeamaster 30 Black 135.003REF NUMBER: 135.003OmegaSeamaster 30 Black 135.003REF NUMBER: 135.003ModelSeamasterCase Diameter33.0 mmDial NumeralStickMovementMechanical HandwoundPower Reserve38 hManufacture Year-Dial MaterialBlackDial Movement CaliberOmega 286Case MaterialStainless SteelWater Resistance30.0 m