OMEGA 960 Exploded diagram Brand OMEGA Caliber 960 Size Function Version Hands Stem 9033 Stem (subs.) Stem (2 pce) Balance staff 35707 Balance staff (subs.) Mainspring (subs.) eigen Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno.200Center wheel + cannon pinion960-122596509601225210Third wheel960-124096509601240224Second wheel -long lower pivot960-124396509601243401Winding stem8029033705BEscape wheel -pinion straigt piv.960-130596509601305710BPallet fork -pinion 1 lower end-piec.960-131696509601316723Balance staff ST -shock-absorber80235707770Mainspring960-120896509601208