IWC 852 Brand IWC Caliber 852 Size 13 Function SC-AUT Version Hands 0,80x1,40 Stem 6406 Stem (subs.) Stem (2 pce) Balance staff 29808 Balance staff (subs.) Mainspring (subs.) 1.25x10.0x0.10 AUT Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno.205BCenter wheel drilled + cannonH= 296245BCannon pignon sweep sec. H = 270H= 20594200245852275BSweep second pinion025998401Winding stem8026406407Bclutch wheel852 1994200407852410BWinding pignon852 1894200410852434= 854Clicking spring8542494200434854443BSetting lever assembled8523594200443852723Balance staff ST -shock-absorber80229808723Balance staff ST -shock-absorberL = 29394207239771B (=AUT)Mainspring AUT sliding attachemnet1.25x10.0x0.10942007708521491BOscillating weight bolt1494BPawl-bearing yoke94201494C8521496BOscillating weight axle852 0 13942014968525443BScrew for setting lever jumper
