OMEGA 252BrandOMEGACaliber252SizeFunctionSCVersionHands0,65x1,10Stem6323Stem (subs.)Stem (2 pce)Balance staff25902 INCABalance staff (subs.)Mainspring (subs.)Spez.Mainspring (subs.)240-1208BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.195= 240Barell arbor240-120496502401204401Winding stem8026323443= 240Setting lever assembled240-110996502401109445= 244Setting lever spring244-111096502441110705Escape wheel -pinion straigt piv.244-130596502441305723Balance staff ST -shock-absorber80225902