HELVETIA 101

BrandHELVETIACaliber101Size7 3/4FunctionVersionHands0,60x1,20Stem5028Stem (subs.)Stem (2 pce)Balance staff25502 INCABalance staff (subs.)Mainspring (subs.)1,25x6,5x0,08Mainspring (subs.)Battery

Watchparts

Part NocaliberdescriptionoriginalArtno.
401Winding stem8025028
723Balance staff ST -shock-absorber80225502
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