FHF 641 Brand FHF Caliber 641 Size 8 3/4 Function SC Version Hands 0,70x1,20 Stem 5609 Stem (subs.) Stem (2 pce) Balance staff 27509 Balance staff (subs.) 28107 INCA Mainspring (subs.) 1,35x7,5x0,08 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.10064Main plate jewelled9200010064105BBarrel bridge92000105641110BBarrel and train wheel bridge9200011064112164Screw for balance bridge920001216412564Pallet bridge9200012564126BCenter wheel cock9200012664118264Barrel with drum + cover920001826419564Barell arbor9200019564206BCenter wheel drilled without cannon9200020664121064Third wheel920002106422764Sweep second wheel920002276424564Cannon pignon sweep sec. H = 270920002456425564Hour wheel sweep second920002556426064Minute wheel920002606430164Regulator for flat hairspring920003016430764Rücker mit bewgl. Spiralklötzchen-Träger920003076431163Rückerplättchen mit Stein920003116333063Decksteinplättchen für Unruh920003306333662Decksteinplättchen oben für Ankerrad/Hemmungsrad9200033662343BBearing plate f. sweep sec- wheel9200034364134663Decksteinplättchen unten für Ankerrad/Hemmungsrad920003466340164Winding stem9200040164401Winding stem802560940764Clutch wheel920004076441064Winding pignon920004106441564Ratchet wheel920004156442064Crown wheel920004206442264Crown wheel ring920004226442557Clicking spring920004255743032Click spring920004303243564Yoke spring920004356444064Yoke spring920004406444364Setting lever assembled920004436444564Setting lever spring920004456445064Setting wheel920004506470264Escape wheel -pinion 2 end-piec.920007026470364Escape wheel -pinion 1 lower end-piec.920007036470464Escape wheel -pinion 1 upper end-piec.920007046470564Escape wheel -pinion straigt piv.9200070564710AS 1051Pallet fork -pinion 1 lower end-piec.92000710AS 172164Balance cplt. -regulated920007216472364Balance staff ST -shock-absorber9200072364723Balance staff ST -shock-absorber80227509723Balance staff, pivoted8022810772864Balance staff ST -shock-absorber920007286473075 / 75Roller9200073075770BMainspring92000770641