PUW 70 Brand PUW Caliber 70 Size 5 Function Version Hands 0,55x1,00 Stem 5406 Stem (subs.) Stem (2 pce) Balance staff 28003 Balance staff (subs.) 28806 INCA Mainspring (subs.) 1,4x6,0x0,06 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.195BCore and ratchet wheel, riveted9750019570200BCenter wheel + cannon pinion9750020070260= 49Wechselrad9750026049301Regulator for flat hairspring9750030107301BRegulator for flat hairspring9750030170401Winding stem8025406407= 1075Clutch wheel975004071075410= 1075Winding pignon975004101075435BYoke spring9750043570710= 1075Pallet fork -pinion 1 lower end-piec.975007101075723Balance staff ST -shock-absorber80228003723Balance staff, pivoted80228806