HELVETIA 834

BrandHELVETIACaliber834Size11 1/2FunctionSC-CLDVersionHands0,90x1,35Stem6325Stem (subs.)Stem (2 pce)Balance staff29811 INCABalance staff (subs.)Mainspring (subs.)1,35x10,0x0,12Mainspring (subs.)Battery

Watchparts

Part NocaliberdescriptionoriginalArtno.
182= 831Barrel with drum + cover93900182831
401Winding stem8026325
430= 831Click spring93900420831
443= 831Setting lever assembled93900443831
723Balance staff ST -shock-absorber80229811
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