B.F.G. 805BrandB.F.G.Caliber805Size5 1/4FunctionVersionHands0,65x1,20Stem7429Stem (subs.)Stem (2 pce)Balance staff36204Balance staff (subs.)Mainspring (subs.)1,35x8,0x0,09Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8027429723Balance staff ST -shock-absorber80236204