ETA 2570BrandETACaliber2570Size6 3/4FunctionVersionHands0,70x1,20Stem5011Stem (subs.)Stem (2 pce)Balance staff27517Balance staff (subs.)Mainspring (subs.)1,30x6,00x0,07Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001002570105BBarrel bridge920001052570110BBarrel and train wheel bridge920001102570121BScrew for balance bridge920001212570125BPallet bridge9200012525701612540Center pipe920001612540182BBarrel with drum + cover920001822570195BBarell arbor920001952570203Bthird wheel9200020325702102540Third wheel9200021025402272540Sweep second wheel920002272540230BAnkerradtrieb9200023025702422540Cannon pinion with driver9200024225402502540Hour wheel9200025025402552540Hour wheel sweep second9200025525402602540Minute wheel920002602540307BRücker mit bewgl. Spiralklötzchen-Träger920003072570375BStud support ETACHRON920003752570401BWinding stem920004012570401Winding stem80250114072510Clutch wheel9200040725104102510Winding pignon920004102510415BRatchet wheel920004152570420BCrown wheel9200042025704222410Crown wheel ring920004222410425BClicking spring9200042525704302540Click spring920004302540435BYoke spring9200043525704402540Yoke spring920004402540443BSetting lever assembled920004432570445BSetting lever spring9200044525704502540Setting wheel920004502540462BMinute train bridge920004622570705BEscape wheel -pinion straigt piv.920007052570710BPallet fork -pinion 1 lower end-piec.920007102570721BBalance cplt. -regulated920007212570723BBalance staff ST -shock-absorber920007232570723Balance staff ST -shock-absorber80227517728BBalance staff ST -shock-absorber920007282570