ETERNA 1431

BrandETERNACaliber1431Size11 1/2FunctionSCVersionHands0,90x1,50Stem5610Stem (subs.)Stem (2 pce)Balance staff25202Balance staff (subs.)Mainspring (subs.)1,1x11,0x0,11Mainspring (subs.)Battery

Watchparts

Part NocaliberdescriptionoriginalArtno.
195BBarell arbor922001951431
203= 1428third wheel922002031428
401Winding stem8025610
410BWinding pinion with square hole922004101432
410BWinding pignon922004101431
445= 1428Setting lever spring922004451428
450= 1428Setting wheel922004501428
721= 1428Balance cplt. -regulated922007211428
723Balance staff ST -shock-absorber80225202
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