GK.12.1.1SB.21CLASSICContains 210CollectionCLASSICReferenceGK.12.1.1SB.21Type of movementQuartzGenderGentsMovementSeiko VD53Water resistance5 ATMCase diameter41 mmCase materialStainless Steel 316LGlassMineral with sapphire and anti-reflective coatingBand materialStainless SteelFrom the same collectionGK.12.1.2S.21Classic160GK.11.1.2S.21Classic115GK.12.1.3R.21Classic165See theentire collectionClassic