LANCO 561BrandLANCOCaliber561SizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.260500Minute wheel92000260500445500Setting lever jumper combinded92000445500