JUNGHANS 650.04 Brand JUNGHANS Caliber 650.04 Size Function Version Hands Stem 5420 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno.240= AS 1525Cannon pignon sweep sec.H= 205920002411525401= AS 1525Winding stem8025420