LONGINES 890.1BrandLONGINESCaliber890.1SizeFunctionVersionHandsStem= Eigen L890.1Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.180/1Barrel complete - (small)954001808901180/1Barrel complete (big)954001808902250Hour wheelH1 = 125954002508901275Sweep second pinion401Winding stem954004018901705Escape wheel -pinion straigt piv.721Balance cplt. -regulated9540072189011488= 990.1Pawel winding wheel9540148889011535/195401535890115562556BDatumstern- / CLD- Schaltrad9540255689012566BDate corrector954025668901