JUNGHANS 33 Brand JUNGHANS Caliber 33 Size 18 1/2 Function Version Hands Stem 11502 Stem (subs.) Stem (2 pce) Balance staff 49801 Balance staff (subs.) Mainspring (subs.) 2,2x16,0x0,20 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem80211502420Crown wheel721BBalnace cplt. -for shock-absorber9460072133723Balance staff ST -shock-absorber80249801