UNIVERSAL 255BrandUNIVERSALCaliber255SizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staff27911Balance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.241445BSetting lever jumper combinded99100445255723Balance staff ST -shock-absorber80227911