ETA 2500 Brand ETA Caliber 2500 Size 11 1/2 Function SC Version Hands 0,90x1,50 Stem 6315 Stem (subs.) Stem (2 pce) 6315 wd Balance staff 27009 INCA Balance staff (subs.) Mainspring (subs.) 1,25x11,0x0,11 Mainspring (subs.) Battery Watchparts Part 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 wheelH2= 480920002272502227 +++++BSweep second wheelH0= 430920002272500227BSweep second wheelH1= 455920002272501242BCannon pinion with driver H1H1= 195920002412500242BCannon pinion with driver H2H2= 220920002422500242BCannon pinion with driverH3= 245920002432500242BCannon pinion with driverH4= 270920002442500242BCannon pinion with driverH6= 3209200024625002422758 (= 2500 )Cannon pignon with driverH = 295920002422758250BHour 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