OMEGA 865 Exploded diagram Brand OMEGA Caliber 865 Size Function Version Hands Stem 6331 Stem (subs.) Stem (2 pce) Balance staff 34006 Balance staff (subs.) Mainspring (subs.) 860-1208 Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno.166Casing clamp865-191196508651911180= 860Barrel with drum + cover860-120096508601200195= 860Barell arbor860-120496508601204210= 320Third wheel320-124096503201240224BSecond wheel -long lower pivot865-124396508651243401Winding stem8026331407= 860Clutch wheel860-110796508601107420= 860Crown wheel860-110196508601101435= 320Yoke spring320-111096503201111440= 320Yoke spring320-111296503201112443= 860Setting lever assembled860-110996508601109705= 860Escape wheel -pinion straigt piv.860-130596508601305723Balance staff ST -shock-absorber80234006770= 860Mainspring860-1208965086012088000Chronograph wheel ( 60s)865-1705965086517058140BOperating lever chrono, 2 funct.865-1720965086517208220BHammer, mounted, 2 functions865-172896508651728
