FE 3612BrandFECaliber3612SizeFunctionVersionHands0,90x1,40Stem6524Stem (subs.)Stem (2 pce)Balance staff29235Balance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.240BCannon pignon sweep sec.9280024036122453600Cannon pignon sweep sec. H = 270928002453600401Winding stem8026524410= 3600Winding pignon928004103600443= 3600Setting lever928004433600723Balance staff ST -shock-absorber802292351496Oscillating weight axle