UDSSR-LUCH 1300BrandUDSSR-LUCHCaliber1300SizeFunctionVersionHandsStem5927Stem (subs.)Stem (2 pce)Balance staff27523Balance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8025927723Balance staff ST -shock-absorber80227523