ETA 2378 Brand ETA Caliber 2378 Size 11 1/2 Function SC-CLD-AUT Version Hands 0,90x1,50 Stem 7221 Stem (subs.) Stem (2 pce) Balance staff 30709 INCA Balance staff (subs.) Mainspring (subs.) 1,5x10,5x0,11 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010023781052375Barrel bridge9200010523751102375Barrel and train wheel bridge9200011023751212375Screw for balance bridge9200012123751252370Pallet bridge9200012523701612370Center pipe9200016123701822375Barrel with drum + cover9200018223751952370Barell arbor9200019523702032370third wheel9200020323702102370Third wheel9200021023702272370Sweep second wheel9200022723702422370Cannon pinion with driver9200024223702602373Minute wheel9200026023733012375Regulator for flat hairspring9200030123753072375Rücker mit bewgl. Spiralklötzchen-Träger9200030723753111080Rückerplättchen mit Stein9200031110803301260Decksteinplättchen für Unruh9200033012603362365Decksteinplättchen oben für Ankerrad/Hemmungsrad9200033623653462370Decksteinplättchen unten für Ankerrad/Hemmungsrad9200034623703752375Stud support ETACHRON9200037523754012370Winding stem920004012370401Winding stem80272214072370Clutch wheel9200040723704102375Winding pignon9200041023754152375Ratchet wheel9200041523754202375Crown wheel9200042023754252375Clicking spring9200042523754302375Click spring9200043023754352370Yoke spring9200043523704402370Yoke spring9200044023704452370Setting lever spring9200044523704502370Setting wheel9200045023704602375Crown wheel rocker9200046023757022370Escape wheel -pinion 2 end-piec.9200070223707032370Escape wheel -pinion 1 lower end-piec.9200070323707052370Escape wheel -pinion straigt piv.9200070523707101080Pallet fork -pinion 1 lower end-piec.9200071010807212375Balance cplt. -regulated9200072123757232370Balance staff ST -shock-absorber920007232370723Balance staff ST -shock-absorber802307097282370Balance staff ST -shock-absorber92000728237011432375Oscillating weight92001143237514812375Reduction wheel AUT92001481237514822375Ratchet wheel driving wheel92001482237514882375Pawel winding wheel92001488237514982375Bearing wheel92001498237515252375Reduction wheel bolt92001525237515262375Revering wheel bolt92001526237515302375Auxilary reversing wheel92001530237525352373Date indicator maintaining plate92002535237325562373Datumstern- / Datumanzeiger- Mitnehmerrad92002556237325572373date indicator92002557237325582373Doubel-toothed hour wheel92002558237325752373Date jumper spring92002575237325762373Date jumper920025762373