STANDARD 97 Brand STANDARD Caliber 97 Size 11 1/2 Function Version Hands 0,90x1,50 Stem 7923 Stem (subs.) Stem (2 pce) Balance staff 31405 Balance staff (subs.) Mainspring (subs.) 1,50x11,50x0,12 Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno.401Winding stem8027923407FHF 74Clutch wheel9200040774410FHF 74Winding pignon9200041074443BSetting lever assembled= 435920004439770597Escape wheel -pinion straigt piv.9200070597721BBalance cplt. -regulated9200072197723Balance staff ST -shock-absorber80231405
