EB 8429BrandEBCaliber8429SizeFunctionVersionHandsStem8046Stem (subs.)Stem (2 pce)Balance staff31519Balance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8028046479= 8481-74Pressure spring for setting lever920004798481723Balance staff ST -shock-absorber80231519