FEF 6670 Brand FEF Caliber 6670 Size 8 3/4 Function Version Hands 0,70x1,20 Stem 6420 Stem (subs.) Stem (2 pce) Balance staff 27518 Balance staff (subs.) Mainspring (subs.) 1,60x8,00x0,08 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001006670105BBarrel bridge920001056670110BBarrel and train wheel bridge920001106670121BScrew for balance bridge920001216670125BPallet bridge920001256670182BBarrel with drum + cover920001826670195BBarell arbor920001956670201BCentre wheel -without cannon920002016670210BThird wheel920002106670220BSecond wheel -short pivot920002206670224BSecond wheel -long lower pivot920002246670230BAnkerradtrieb920002306670240BCannon pinion920002406670250BHour wheel920002506670260BMinute wheel920002606670307BRücker mit bewgl. Spiralklötzchen-Träger920003076670401BWinding stem920004016670401Winding stem8026420407BClutch wheel920004076670410BWinding pignon920004106670415BRatchet wheel920004156670420BCrown wheel920004206670422BCrown wheel ring920004226670425BClicking spring920004256670430BClick spring920004306670435BYoke spring920004356670440BYoke spring920004406670443BSetting lever assembled920004436670445BSetting lever spring920004456670450BSetting wheel920004506670702BEscape wheel -pinion 2 end-piec.920007026670705BEscape wheel -pinion straigt piv.9200070566707106660Pallet fork -pinion 1 lower end-piec.920007106660721BBalance cplt. -regulated920007216670723BBalance staff ST -shock-absorber920007236670723Balance staff ST -shock-absorber80227518728BBalance staff ST -shock-absorber920007286670770BMainspring920007706670