OMEGA 342BrandOMEGACaliber342SizeFunctionAUTVersionHands0,75x1,40Stem6327Stem (subs.)Stem (2 pce)Balance staff27006 INCABalance staff (subs.)Mainspring (subs.)Spez. = Cal. 330Mainspring (subs.)2605xBatteryWatchpartsPart NocaliberdescriptionoriginalArtno.200= 332Center wheel + cannon pinion332-1224025998401Winding stem8026327728Balance staff ST -shock-absorber27006 INCA80227006771= 330Mainspring AUT sliding attachemnet330-1208820260501143Oscillating weight assembled025998