MIYOTA GP10 BrandMIYOTACaliberGP10Size12FunctionSS-D(12) BIGDATEVersion1 EYE ( 12 )Hands0.70x1.20x0.18Stem065-992Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatterySR920SWMovementsArtno.brandcaliberSizehandsfunctionspecial168045MIYOTAGP10120.70x1.20x0.18SS-D(12) BIGDATE WatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem065-9929140065992