OMEGA 340 Brand OMEGA Caliber 340 Size Function AUT Version Hands 0,75x1,40 Stem 6327 Stem (subs.) Stem (2 pce) Balance staff 27006 INCA Balance staff (subs.) Mainspring (subs.) Spez. Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno.224= 330Second wheel -long lower pivot330-1243025998401Winding stem8026327723Balance staff ST -shock-absorber80227006