UNIVERSAL 106BrandUNIVERSALCaliber106SizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staff28048Balance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.220BSecond wheel -short pivot99100220106723Balance staff ST -shock-absorber80228048