OMEGA 351 Brand OMEGA Caliber 351 Size Function SC-AUT Version Hands 0,75x1,40 Stem 6327 Stem (subs.) Stem (2 pce) Balance staff 27006 INCA Balance staff (subs.) Mainspring (subs.) 350-1208 AUT Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno.205BCenter wheel drilled + cannon351-1224025998214350Third wheel with long pivot96503501240220350Second wheel -short pivot242BCannon pignon with driver96503511218245BCannon pignon sweep sec. H = 270255BHour wheel sweep second275BSweep second pinion283350Driving wheel on third wheel301332Regulator for flat hairspring401Winding stem8026327445330Setting lever spring330-111096503301110471350Friction spring f. sweep sec.-pinion723Balance staff ST -shock-absorber80227006771350Mainspring AUT sliding attachemnet350-1208965035012081143BOscillating weight1341/13321472332Banking stop spring1494/1350Pawl-bearing yoke
