ETA 2678 Exploded diagram BrandETACaliber2678Size7 3/4FunctionSC-DD(3)-AUTVersionHands0.70x1.20x0.20Stem5044Stem (subs.)Stem (2 pce)Balance staff27013Balance staff (subs.)Mainspring (subs.)1.30x7.0x0.075 AUTMainspring (subs.)3197 XBatteryMovementsArtno.brandcaliberSizehandsfunctionspecial153026ETA26787 3/40.70x1.20x0.20SC-DD(3)-AUT WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010026781052650Barrel bridge9200010526501102650Barrel and train wheel bridge9200011026501102650Barrel and train wheel bridge9200011026511212650Screw for balance bridge9200012126501252640Pallet bridge920001252640144255.111Dial fastener9200014425511612640Center pipe9200016126401822650Barrel with drum + cover9200018226501952640Barell arbor9200019526402032640third wheel9200020326402102640Third wheel9200021026402272660Sweep second wheel9200022726602272660Sweep second wheelZH3= 5279200022726632422640Cannon pinion with driver9200024226402502648Hour wheel9200025426482602640Minute wheel920002602640303/5= 2660Regulator Set 3-piece cplt. Etachron9200030326603072650Rücker mit bewgl. Spiralklötzchen-Träger920003072650375BStud support ETACHRON9200037526784012641Winding stem920004012641401Winding stem80250444072641Clutch wheel9200040726414102640Winding pignon9200041026404152650Ratchet wheel9200041526504202650Crown wheel9200042026504342650Clicking spring9200043426504352640Yoke spring9200043526404402540Yoke spring9200044025404432640Setting lever assembled9200044326404452641Setting lever spring9200044526414502640Setting wheel9200045026404622648Minute train bridge9200046226487052660Escape wheel -pinion straigt piv.9200070526607102660Pallet fork -pinion 1 lower end-piec.9200071026607212660Balance cplt. -regulated9200072126607232640Balance staff ST -shock-absorber802270137282640Balance staff ST -shock-absorber9200072826407712670Mainspring AUT sliding attachemnet8203197011342650Automatic device framework92001134265011432670Oscillating weight92001143267014812650Reduction wheel AUT92001481265014822650Ratchet wheel driving wheel92001482265014882650Pawel winding wheel92001488265014972650Ball bearing92001497265014982650Bearing wheel92001498265015302650Auxilary reversing wheel92001530265025352648Date indicator maintaining plate92002535264825392641Date corrector operating lever92002539264125432641Intermediate date wheel92002543264125552648Calender driving wheel92002555264825572648date indicator9200255726482557=2648date indicator(F6)92002558264825612648Day indicator at 3 o´clock92002561264825672648Day corrector92002567264825692648Double corrector92002569264825712648Day corrector spring92002571264825732648Day jumper spring92002573264825762641Date jumper92002576264125772648Day jumper92002577264825952648Date jumber maintaining plate92002595264827802648Day indicator spring-clip9200278026485415= 2640Screw for crown wheel92005415264094332640Balance sto lever920094332640
