JUNGHANS 667.20 Brand JUNGHANS Caliber 667.20 Size 11 1/2 Function SC-CLD Version Hands 0,90x1,60 Stem 9908 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 344 Watchparts Part NocaliberdescriptionoriginalArtno.401Winding stem8029908411BWinding pignon946004116672443Setting lever assembled946004436672445BSetting lever spring946004456672495Gib667.30-64009460049566732575B (= 600.12)Date jumper spring9460257560014000Electronic module9460400066724060Coil946040606672