HEUER 7714BrandHEUERCaliber7714SizeFunctionVersionHandsStem15001Stem (subs.)15002Stem (2 pce)Balance staff575002Balance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem80215001401Aufzugwelle Ersatz80215002705= 7700Escape wheel -pinion straigt piv.940007057700723Balance staff ST -shock-absorber802575008002/1BSecond heart with pipe, mounted8022/1BMinutenherz940080227714