Grand SeikoSpring Drive Evolution 9 Stainless Steel / White / BraceletREF NUMBER: SLGA009Grand SeikoSpring Drive Evolution 9 Stainless Steel / White / BraceletREF NUMBER: SLGA009ModelSpring DriveCase Diameter40.0 mmDial NumeralStickMovementMechanical AutomaticPower Reserve72 hManufacture Year-Dial MaterialWhiteDial Movement CaliberGrand Seiko 9RA2Case MaterialStainless SteelWater Resistance100.0 m