OMEGA 520

BrandOMEGACaliber520SizeFunctionSCVersionHands0,80x1,50Stem6022Stem (subs.)Stem (2 pce)Balance staff28406 INCABalance staff (subs.)Mainspring (subs.)510-1208Mainspring (subs.)Battery

Watchparts

Part NocaliberdescriptionoriginalArtno.
211= 470Double third wheel and pinion470-124096504701240
245Cannon pignon sweep sec. H = 270520-121896505201218
401Winding stem8026022
407470clutch wheel470-110796504701107
410470Winding pignon470-110896504701108
723Balance staff ST -shock-absorber80228406
770Mainspring510-120896505101208
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