ETA 2500BrandETACaliber2500Size11 1/2FunctionSCVersionHands0,90x1,50Stem6315Stem (subs.)Stem (2 pce)6315 wdBalance staff27009 INCABalance staff (subs.)Mainspring (subs.)1,25x11,0x0,11Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001002500105BScrew for barrel bridge920001052500110BBarrel and train wheel bridge920001102500121BScrew for balance bridge920001212500125BPallet bridge920001252500161BCenter pipe920001612500163/1BCenter pipe180BBarrel with drum + cover920001802500182BBarrel with drum + cover920001822500195BBarell arbor920001952500203Bthird wheel920002032500210BThird wheel920002102500227BSweep second wheelH1= 455920002272501227 +++++BSweep second wheelH0= 430920002272500227BSweep second wheelH2= 4809200022725022422758 (= 2500 )Cannon pignon with driverH = 295920002422758242BCannon pinion with driver H2H2= 220920002422500242BCannon pinion with driverH4= 270920002442500242BCannon pinion with driverH3= 245920002432500242BCannon pinion with driver H1H1= 195920002412500242BCannon pinion with driverH6= 320920002462500250BHour wheel920002502500255BHour wheel sweep secondH1= 101920002552500260BMinute wheel920002602500301BRegulator for flat hairspring920003012500307BRücker mit bewgl. Spiralklötzchen-Träger920003072500311BRückerplättchen mit Stein9200031125003301260Decksteinplättchen für Unruh920003301260346BDecksteinplättchen unten für Ankerrad/Hemmungsrad920003462500375BStud support ETACHRON920003752500401Winding stem8026315404BAufzugwelle -negativ (Werkteil)80363154072390Clutch wheel920004072390410BWinding pignon920004102500415BRatchet wheel920004152500420BCrown wheel920004202500422BCrown wheel ring920004222500425BClicking spring920004252500430BClick spring920004302500435BYoke spring920004352500440BYoke spring920004402500443BSetting lever assembled920004432500445BSetting lever spring920004452500450BSetting wheel920004502500462BMinute train bridge920004622500499BHour wheel friction spring920004992500703BEscape wheel -pinion 1 lower end-piec.920007032500705BEscape wheel -pinion straigt piv.920007052500710BPallet fork -pinion 1 lower end-piec.920007102500721BBalance cplt. -regulated920007212500723BBalance staff ST -shock-absorber920007232500723Balance staff ST -shock-absorber80227009728BBalance staff ST -shock-absorber9200072825005105Schrauben - Federhausbrücke5420BScrew for crown wheel920054202500