FEF 166 Brand FEF Caliber 166 Size 4 Function Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled92000100166106165Barrel and train wheel bridge92000106165110165Barrel and train wheel bridge92000110165121165Screw for balance bridge92000121165125165Pallet bridge92000125165133165Unruh-Schutzbrücke92000133165182165Barrel with drum + cover92000182165195165Barell arbor92000195165200165Center wheel + cannon pinion92000200165210165Third wheel92000210165220165Second wheel -short pivot92000220165240165Cannon pinion250165Hour wheel92000250165260165Minute wheel92000260165301165Regulator for flat hairspring92000301165330165Decksteinplättchen für Unruh92000330165401BWinding stem92000401166407270Clutch wheel92000407270410BWinding pignon92000410166415165Ratchet wheel92000415165420165Crown wheel92000420165423165Crown wheel core92000423165425165Clicking spring92000425165430270Click spring92000430270435BYoke spring92000435166440BYoke spring92000440166443BSetting lever assembled92000443166445BSetting lever spring92000445166450270Setting wheel92000450270705165Escape wheel -pinion straigt piv.92000705165710165Pallet fork -pinion 1 lower end-piec.92000710165721165Balance cplt. -regulated92000721165723165Balance staff ST -shock-absorber92000723165728BBalance staff ST -shock-absorber92000728166770BMainspring92000770166
