FEF 6870 Brand FEF Caliber 6870 Size Function Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001006870105BBarrel bridge920001056870110BBarrel and train wheel bridge920001106870121BScrew for balance bridge920001216870125BPallet bridge920001256870182BBarrel with drum + cover9200018268701956670Barell arbor920001956670201BCentre wheel -without cannon920002016870210BThird wheel920002106870224BSecond wheel -long lower pivot920002246870230BAnkerradtrieb9200023068702406670Cannon pinion9200024066702506670Hour wheel9200025066702606670Minute wheel9200026066703076670Rücker mit bewgl. Spiralklötzchen-Träger9200030766704016670Winding stem9200040166704076670Clutch wheel9200040766704106670Winding pignon9200041066704156670Ratchet wheel9200041566704206670Crown wheel9200042066704226670Crown wheel ring9200042266704256670Clicking spring9200042566704306670Click spring9200043066704356670Yoke spring9200043566704406670Yoke spring9200044066704436670Setting lever assembled9200044366704456670Setting lever spring9200044566704506670Setting wheel920004506670705BEscape wheel -pinion straigt piv.9200070568707106660Pallet fork -pinion 1 lower end-piec.9200071066607216670Balance cplt. -regulated9200072166707236670Balance staff ST -shock-absorber9200072366707286670Balance staff ST -shock-absorber920007286670770BMainspring920007706870