FHF 29 Brand FHF Caliber 29 Size 8 3/4x12 Function Version Hands 0,65x1,40 Stem 7003 Stem (subs.) Stem (2 pce) Balance staff 29503 s.ScHub 12 Balance staff (subs.) 29712 INCA Mainspring (subs.) 1,35x11,0x0,11 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8027003445= 53Winkelhebelfeder9200044529705BEscape wheel -pinion straigt piv.9200070529721BBalnace cplt. -for shock-absorber9200072129723Balance staff ST -shock-absorber80229503723Balance staff, pivoted80229712