AMIDA 421FabrikatAMIDAKaliber421size10 1/2functionversionhands1,00x1,40stem7060stem (subs.)7065 langstem (2 pce)balance staff28032balance staff (subs.)30809mainspring (subs.)1,60x10,00x0,11mainspring (subs.)batteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Aufzugwelle Ersatz8027065401Winding stem8027060723Balance staff ST -shock-absorber80228032723Balance staff, pivoted80230809