OMEGA 1270 Exploded diagram BrandOMEGACaliber1270SizeFunctionVersionHandsStem=eigenStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.2556Datumstern- / Datumanzeiger- Mitnehmerrad