ETA 2871 Brand ETA Caliber 2871 Size 11 1/2 Function SC-AUT Version Hands Stem 7335 Stem (subs.) Stem (2 pce) Balance staff 30107 Balance staff (subs.) Mainspring (subs.) 1,30x10,5x0,10 AUT Mainspring (subs.) 3261x Battery Watchparts Part NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010028711052870Barrel bridge9200010528701102870Barrel and train wheel bridge9200011028701212850Screw for balance bridge9200012128501252850Pallet bridge9200012528501442850Dial fastener9200014428501452850Dial fastener9200014528501612850Center pipe9200016128501822870Barrel with drum + cover9200018228701952850Barell arbor9200019528502032850third wheel9200020328502102850Third wheel9200021028502272851Sweep second wheel9200022728512422500Cannon pinion with driver9200024225002422758 / 2500Cannon pignon with driverH= 2959200024227582502836Hour wheel9200025028362602600Minute wheel9200026026003072850Rücker mit bewgl. Spiralklötzchen-Träger920003072850375BStud support ETACHRON9200037528714012850Winding stem920004012850401Winding stem80273354072750Clutch wheel9200040727504102750Winding pignon9200041027504152820Ratchet wheel9200041528204202850Crown wheel9200042028504342850Clicking spring9200043428504352850Yoke spring9200043528504402850Yoke spring9200044028504432850Setting lever assembled9200044328504452850Setting lever spring9200044528504502850Setting wheel9200045028504622850Minute train bridge9200046228507052851Escape wheel -pinion straigt piv.9200070528517102850Pallet fork -pinion 1 lower end-piec.9200071028507212851Balance cplt. -regulated9200072128517232850Balance staff ST -shock-absorber920007232850723Balance staff ST -shock-absorber802301077282850Balance staff ST -shock-absorber920007282850771BMainspring AUT sliding attachemnet92000771287111342870Automatic device framework92001134287011412870Lower bridge for automatic device9200114128701143BOscillating weight92001143287114812870Reduction wheel AUT92001481287014822870Ratchet wheel driving wheel92001482287014882870Pawel winding wheel92001488287014982870Bearing wheel92001498287015302870Auxilary reversing wheel92001530287051498= 2870Schrauben f. Rotorbefestigung92051498287094332600Balance sto lever920094332600