FELSA 690-691BrandFELSACaliber690-691Size11 1/2FunctionSC-AUTVersionHands0,90x1,50Stem7007Stem (subs.)Stem (2 pce)Balance staff42201Balance staff (subs.)42202 INCAMainspring (subs.)1,4x10,0x0,11 AUTMainspring (subs.)82037000BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.182B = 1560Barrel with drum + cover92000182690205= 1560Center wheel drilled + cannon920002051560211= 1560Double third wheel and pinion920002111560275= 692Sweep second pinionH= 64292000275692401Winding stem8027007407= 1560Clutch wheel920004071561425= 1560Clicking spring920004251560430= 1560Click spring920004301560443= 1560Setting lever assembled920004431560445= 1560Setting lever spring920004451560705= 1560Escape wheel -pinion straigt piv.920007051560710= 1560Pallet fork -pinion 1 lower end-piec.920007101560723Balance staff, pivoted80242202723Balance staff ST -shock-absorber802422011427= 1560Impulse click AUT9200142715601449= 1560Impulse click spring AUT9200144915601484= 1560Spring-click with pinion9200148415601489= 1560Pawel winding wheel9200148915601491= 1560Oscillating weight bolt9200149115601496= 1560Oscillating weight axle920014961560