MIYOTA 3N20BrandMIYOTACaliber3N20Size5 1/2Functiono. SCVersionHands0.50x1.00Stem065-327Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)Battery364MovementsArtno.brandcaliberSizehandsfunctionspecial161550MIYOTA3N205 1/20.50x1.00o. SCSHIOJIRIY58885 1/20.50x1.00o. SC WatchpartsPart NocaliberdescriptionoriginalArtno.2503220Hour wheel075-2059140075205401Winding stem065-327914006532740002200Electronic module279-379914027937940602200Coil -red246-1349140246134