FEF 40BBrandFEFCaliber40BSizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010040B105BBarrel bridge9200010540B110BBarrel and train wheel bridge9200011040B116BEscape wheel bridge9200011640B121BScrew for balance bridge9200012140B125BPallet bridge9200012540B182BBarrel with drum + cover9200018240B195BBarell arbor9200019540B201BCentre wheel -without cannon9200020140B210BThird wheel9200021040B224BSecond wheel -long lower pivot9200022440B240BCannon pinion9200024040B250BHour wheel9200025040B260BMinute wheel9200026040B301BRegulator for flat hairspring9200030140B31140HRückerplättchen mit Stein9200031140H330BDecksteinplättchen für Unruh9200033040B401BWinding stem9200040140B407BClutch wheel9200040740B410BWinding pignon9200041040B41540HRatchet wheel9200041540H420BCrown wheel9200042040B42240HCrown wheel ring9200042240H42340HCrown wheel core9200042340H42540HClicking spring9200042540H43040HClick spring9200043040H43540HYoke spring9200043540H440BYoke spring9200044040B443BSetting lever assembled9200044340B44540HSetting lever spring9200044540H45040HSetting wheel9200045040H45340HIntermediate setting wheel9200045340H705BEscape wheel -pinion straigt piv.9200070540B710BPallet fork -pinion 1 lower end-piec.9200071040B721BBalance cplt. -regulated9200072140B770BMainspring9200077040B