ETA 2804-2 Exploded diagram BrandETACaliber2804-2Size11 1/2FunctionSC-D(3)VersionHands0.90x1.50x0.25Stem7341Stem (subs.)Stem (2 pce)Balance staff27619 IncaBalance staff (subs.)Mainspring (subs.)1,23x10,5x0,134Mainspring (subs.)03149BatteryMovementsArtno.brandcaliberSizehandsfunctionspecial157011ETA2804-211 1/20.90x1.50x0.25SC-D(3) WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010028041052800Barrel bridge9200010528001102800Barrel and train wheel bridge9200011028001212800Screw for balance bridge9200012128001252800Pallet bridge9200012528001442850Dial fastener9200014428501452802Dial fastener9200014528021612800Center pipe9200016128001822800Barrel with drum + cover9200018228001952800Barell arbor9200019528002032800third wheel9200020328002102800Third wheel9200021028002272801Sweep second wheel9200022728012422500Cannon pinion with driver9200024225002502600Hour wheel9200025026002602600Minute wheel9200026026003072801-1Rücker mit bewgl. Spiralklötzchen-Träger920003072801375BStud support ETACHRON9200037528044012801-2Winding stem920004012801401Winding stem80273414072801-2Clutch wheel9200040728014102801-2Winding pignon9200041028014152800Ratchet wheel9200041528004202500Crown wheel9200042025004222500Crown wheel ring9200042225004252600Clicking spring9200042526004352801-2Yoke spring9200043528014402836-1Yoke spring9200044028364432836-1Setting lever assembled9200044328364452836-1Setting lever spring9200044528364502801-1Setting wheel9200045028014622804-1Minute train bridge9200046228047052801Escape wheel -pinion straigt piv.9200070528017102801Pallet fork -pinion 1 lower end-piec.9200071028017212801Balance cplt. ETACHRON with bridge9200072128057212801-2Balance cplt. -regulated920007212802723Balance staff ST -shock-absorber802276192539BDate corrector operating lever= 257092002570280425432804-1Intermediate date wheel= 259592002595280425562852Datumstern- / Datumanzeiger- Mitnehmerrad92002556285225572802Date indicator at 3 o´clockF =3H92002557280225572802Date indicator at 6 o´clockF= 6H92002558280225662724Date corrector9200256627242570BDouble corrector operating lever9200257028042576BDate jumper92002576280425952804-1Date jumber maintaining plate9200259528043231Springs f.-shock-absorber NOVODIAC0249205166= 2820Schrauben f. Werkhaltelaschen9200516628205420= 2500Screw for crown wheel92005420250054202800Screw for crown wheel92005420280094332724Balance sto lever920094332724
