ETA 2639RBrandETACaliber2639RSize13FunctionVersionHands0,90x1,50Stem6215Stem (subs.)Stem (2 pce)Balance staff27407Balance staff (subs.)Mainspring (subs.)1,20x11,00x0,125Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010026391052620Barrel bridge9200010526201102620Barrel and train wheel bridge9200011026201212620Screw for balance bridge9200012126201252500Pallet bridge9200012525001442600Dial fastener920001442600145BDial fastener9200014526391612500Center pipe9200016125001822620Barrel with drum + cover9200018226201952620Barell arbor9200019526202032520third wheel9200020325202102500Third wheel9200021025002272600Sweep second wheel9200022726002422500Cannon pinion with driver9200024225002502500Hour wheel9200025025002552500Hour wheel sweep second9200025525002602500Minute wheel9200026025003072600Rücker mit bewgl. Spiralklötzchen-Träger920003072600375BStud support ETACHRON9200037526394012600Winding stem920004012600401Winding stem80262154072390Clutch wheel9200040723904102500Winding pignon9200041025004152520Ratchet wheel9200041525204202620Crown wheel9200042026204252520Clicking spring9200042525204302520Click spring9200043025204352600Yoke spring9200043526004402600Yoke spring9200044026004432600Setting lever assembled9200044326004452600Setting lever spring9200044526004502500Setting wheel9200045025004622638Minute train bridge9200046226387052600Escape wheel -pinion straigt piv.9200070526007102600Pallet fork -pinion 1 lower end-piec.9200071026007212600Balance cplt. -regulated9200072126007232600Balance staff ST -shock-absorber920007232600723Balance staff ST -shock-absorber802274077282600Balance staff ST -shock-absorber9200072826001134BAutomatic device framework92001134263911432820Oscillating weight92001143282014812520Reduction wheel AUT92001481252014822520Ratchet wheel driving wheel92001482252014882520Pawel winding wheel92001488252014972620RBearing wheel92001497262015252520Reduction wheel bolt92001525252015262520Revering wheel bolt92001526252015302520Auxilary reversing wheel92001530252025352516Date indicator maintaining plate92002535251625432502Intermediate date wheel92002543250225552538Calender driving wheel92002555253825572539date indicator92002557253925612539Day indicator at 3 o´clock92002561253925732538Day jumper spring92002573253825752516Date jumper spring92002575251625762502Date jumper92002576250225772538Day jumper92002577253827352538Halteplatte für Tagesanzeige92002735253894332600Balance sto lever920094332600