BAUER 8 3/4BrandBAUERCaliber8 3/4Size8 3/4FunctionVersionHands0,65x1,23Stem6303Stem (subs.)Stem (2 pce)Balance staff28701Balance staff (subs.)Mainspring (subs.)1,35x7,5x0,08Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8026303723Balance staff ST -shock-absorber80228701