B.F.G. 677

BrandB.F.G.Caliber677Size13FunctionSCVersionHands1,40x2,00Stem8904Stem (subs.)Stem (2 pce)Balance staff48501Balance staff (subs.)48601 / 46505Mainspring (subs.)1,5x16,0x0,16Mainspring (subs.)Battery

Watchparts

Part NocaliberdescriptionoriginalArtno.
401Winding stem8028904
723Balance staff, pivoted80248601
723Balance staff ST -shock-absorber80248501
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