ETA 2391BrandETACaliber2391Size11 1/2FunctionVersionHands0,90x1,50Stem6310Stem (subs.)6334Stem (2 pce)Balance staffBalance staff (subs.)28008 INCAMainspring (subs.)1,30x10,00x0,11Mainspring (subs.)03285BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010023911052390Barrel bridge920001052390105Bbarrel bridge920001052391110BBarrel and train wheel bridge920001102391121BScrew for balance bridge920001212391125BPallet bridge9200012523911612390Center pipe920001612390180BBarrel with all9200018023901822390Barrel with drum + cover9200018223901952390Barell arbor9200019523902032390third wheel9200020323902102390Third wheel9200021023902272390Sweep second wheel9200022723902422390Cannon pinion with driver9200024223902552390Hour wheel sweep second9200025523902602390Minute wheel9200026023903012390Regulator for flat hairspring9200030123903072390Rücker mit bewgl. Spiralklötzchen-Träger9200030723903111080Rückerplättchen mit Stein9200031110803301260Decksteinplättchen für Unruh9200033012603361080Decksteinplättchen oben für Ankerrad/Hemmungsrad9200033610803462370Decksteinplättchen unten für Ankerrad/Hemmungsrad9200034623703752390Stud support ETACHRON920003752390401Winding stem8026310401Aufzugwelle Ersatz8026334404BAufzugwelle -positive (Werkteil)9200040423914072390Clutch wheel9200040723904102390Winding pignon9200041023904152390Ratchet wheel9200041523904202390Crown wheel9200042023904222370Crown wheel ring9200042223704252390Clicking spring9200042523904302390Click spring9200043023904352390Yoke spring9200043523904402390Yoke spring9200044023904432390Setting lever assembled9200044323904452390Setting lever spring9200044523904502390Setting wheel9200045023904622390Minute train bridge9200046223907022390Escape wheel -pinion 2 end-piec.9200070223907032390Escape wheel -pinion 1 lower end-piec.9200070323907042390Escape wheel -pinion 1 upper end-piec.9200070423907052390Escape wheel -pinion straigt piv.9200070523907102390Pallet fork -pinion 1 lower end-piec.920007102390721= 2450Balance cplt. -regulatedINCA9200072124507232390Balance staff ST -shock-absorber9200072323907282390Balance staff ST -shock-absorber8022800854432390Screw for setting lever jumper92054432390