ETA 2804BrandETACaliber2804Size11 1/2FunctionVersionHands0,90x1,50Stem5058Stem (subs.)Stem (2 pce)Balance staff27619Balance staff (subs.)Mainspring (subs.)1,20x11,00x0,125Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010028041052800Barrel bridge9200010528001102800Barrel and train wheel bridge9200011028001212800Screw for balance bridge9200012128001252800Pallet bridge9200012528001442850Dial fastener9200014428501612800Center pipe9200016128001822800Barrel with drum + cover9200018228001952800Barell arbor9200019528002032800third wheel9200020328002102800Third wheel9200021028002272801Sweep second wheel9200022728012422500Cannon pinion with driver9200024225002502600Hour wheel9200025026002602600Minute wheel9200026026003072800Rücker mit bewgl. Spiralklötzchen-Träger920003072800375BStud support ETACHRON9200037528044012802Winding stem8022804401Winding stem80250584072800Clutch wheel9200040728004102800Winding pignon9200041028004152800Ratchet wheel9200041528004202800Crown wheel9200042028004222500Crown wheel ring9200042225004252600Clicking spring9200042526004352724Yoke spring9200043527244402600Yoke spring9200044026004432724Setting lever assembled9200044327244452724Setting lever spring9200044527244502801-1Setting wheel9200045028014622724Minute train bridge9200046227247052801Escape wheel -pinion straigt piv.9200070528017102801Pallet fork -pinion 1 lower end-piec.9200071028017212801Balance cplt. -regulated9200072128017232722Balance staff ST -shock-absorber802276197282722Balance staff ST -shock-absorber92000728272225352602Date indicator maintaining plate92002535260225392804-2Date corrector operating lever= 257092002570280425432602Intermediate date wheel92002543260225562852Datumstern- / Datumanzeiger- Mitnehmerrad92002556285225572802date indicator92002557280225662724Date corrector92002566272425702804-2Double corrector operating lever92002570280425752602Date jumper spring92002575260225762602Date jumper92002576260294332724Balance sto lever920094332724