FEF 6620

BrandFEFCaliber6620Size5 1/2Functiono. SCVersionHands0.55x1.00Stem5513Stem (subs.)Stem (2 pce)Balance staff28416 INCABalance staff (subs.)28222Mainspring (subs.)1,5x6,0x0,065Mainspring (subs.)Battery

Movements

Artno.brandcaliberSizehandsfunctionspecial
151400CHAIKA13015 1/20.55x​1.00o. SC

Watchparts

Part NocaliberdescriptionoriginalArtno.
100BMain plate jewelled920001006620
1056600Barrel bridge920001056600
1106600Barrel and train wheel bridge920001106600
1216600Screw for balance bridge920001216600
1256600Pallet bridge920001256600
1826600Barrel with drum + cover920001826600
195BBarell arbor920001956620
2006600Center wheel + cannon pinion920002006600
210BThird wheel920002106620
217BThird wheel for upper end-piece920002176620
220BSecond wheel -short pivot920002206620
230BAnkerradtrieb920002306620
240270Cannon pinion92000240270
250430Hour wheel92000250430
260430Minute wheel92000260430
301430Regulator for flat hairspring92000301430
307430Rücker mit bewgl. Spiralklötzchen-Träger92000307430
311430Rückerplättchen mit Stein92000311430
330370Decksteinplättchen für Unruh92000330370
3366600Decksteinplättchen oben für Ankerrad/Hemmungsrad920003366600
346370Decksteinplättchen unten für Ankerrad/Hemmungsrad92000346370
401Winding stem8025513
407270Clutch wheel92000407270
410270Winding pignon92000410270
4156600Ratchet wheel920004156600
420430Crown wheel92000420430
423430Crown wheel core92000423430
425270Clicking spring92000425270
430270Click spring92000430270
4356600Yoke spring920004356600
4406600Yoke spring920004406600
443270Setting lever assembled92000443270
4456600Setting lever spring920004456600
450270Setting wheel92000450270
702BEscape wheel -pinion 2 end-piec.920007026620
703BEscape wheel -pinion 1 lower end-piec.920007036620
705BEscape wheel -pinion straigt piv.920007056620
710430Pallet fork -pinion 1 lower end-piec.92000710430
721BBalance cplt. -regulated920007216620
723Balance staff, pivoted80228222
728Balance staff ST -shock-absorber28416 INCA= n80228416
73065 / 75Roller9200073065
770BMainspring920007706620
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