OMEGA 1479 Exploded diagram Brand OMEGA Caliber 1479 Size 9 Function -CLD Version Hands 0,50x1,00 Stem = ETA 210.011 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 346 WatchpartsPart NocaliberdescriptionoriginalArtno.401= 210.011Winding stem9200040521014000Electronic module920040002101