OMEGA 455BrandOMEGACaliber455SizeFunctionSC-AUTVersionHands0,55x1,10Stem5027Stem (subs.)Stem (2 pce)Balance staff26708 INCABalance staff (subs.)Mainspring (subs.)1.20x6.50x0.055 AUTMainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.195Core and ratchet wheel, riveted450-120496504501204210Third wheel455-124096504551240260Minute wheel450-124696504501246275Sweep second pinion455-125096504551250283Driving wheel on third wheel455-124996504551249401Winding stem8025027407= 450Clutch wheel450-110796504501107410BWinding pignon450-110896504501108415Ratchet wheel450-110096504501100420Crown wheel450-1101/296504501101425Click450-110496504501104445= 450Setting lever spring450-111096504501110710BPallet fork -pinion 1 lower end-piec.455-131696504551316710= 450Pallet fork -pinion 1 lower end-piec.450-131696504501316721= 450Balnace cplt. -for shock-absorber450-132796504501327723= 450Balance staff, pivoted INCA80226708770Mainspring455-1208965045512081143= 450Schwingmasse (Rotor)450-1026965045010261496Oscillating weight axle450-1400965045014001496Oscillating weight axle455-14000259985415Screw for crown wheel2260965022605443Screw for setting lever jumper241596502415705= 450Ankerrad450-130596504501305