ETA 255.112 Exploded diagram BrandETACaliber255.112Size11 1/2FunctionSC-D(3)VersionHands0.70x1.20x0.20Stem2502Stem (subs.)2503 Wd Lg = 747 (NL)Stem (2 pce)Ersatz: 2504 Lg = 770Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)Battery373MovementsArtno.brandcaliberSizehandsfunctionspecial167000ETA255.11211 1/20.70x1.20x0.20SC-D(3)H0= 0.79167001ETAE64.11111 1/20.70x1.20x0.20SC-D(3)H0= 0.79 WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate yellow920001002551110255.111Barrel and train wheel bridge920001102551144255.111Dial fastener920001442551147950.001Mark support920001479500161255.111Center pipe920001612551166255.111Casing clamp920001662551172255.111Stud for minute wheel920001722551203BIntermediate wheel *** nickeled920002032552210255.111Third wheel920002102551227255.111Sweep second wheelH3 = 388920022732551227255.111Sweep second wheelH1 = 338920022712551227255.111Sweep second wheelH2 = 365920022722551227255.111Sweep second wheel *** yellowH0 = 315920022702551242255.111Cannon pinion with driverH1= 176920002422551242255.111Cannon pinion with driverH0= 151920002402551242255.111Cannon pinion with driverH2= 201920002432551250255.111Hour wheelH1= 104920002512551250255.111Hour wheelH2= 129920002522551250255.111Hour wheelH0= 079920002502551260255.111Minute wheel920002602551401255.111Winding stem8022502401255.111Aufzugwelle Ersatz8022503404255.111Winding stem -female L= 7708032504407255.111Clutch wheel920004072551435255.111Yoke spring920004352551443255.111Setting lever assembled920004432551445255.111Setting lever spring920004452551450255.111Setting wheel920004502551462255.111Minute train bridge920004622551466255.111Setting mechanism cover920004662551479255.111Pressure spring for setting lever920004792551499255.111Hour wheel friction spring920004992551560255.111Stop lever and switch920005602551963255.111Aufzugwelle Oberteil Spezial0499832543255.111Intermediate date wheel9200254325512556255.111Datumstern- / Datumanzeiger- Mitnehmerrad9200255625512557/1255.111Doubel-toothed hour wheelF39200255725512557/1255.111Doubel-toothed hour wheelF69200255825512566255.111Date corrector9200256625512575255.111Date jumper spring9200257525512576255.111Date jumper9200257625512595255.111Date jumber maintaining plate9200259525512615255.111Date finger driving wheel9200261525512743255.111Date corrector setting wheel9200274325514000255.111Electronic module9200400025514021955.101Stator9200402195514038255.1119200403825514046255.111Battery insulator, bottom9200404625514046/1255.111Battery insulator, on bridle -9200404625524075255.1119200407525514076255.11192004076255141609162Wire springs for alarm buzzer9200416091624211255.111Rotor9200421125514213255.111Rotor stop lever9200421325514233255.1119200423325514402255.111Battery connection (-)9200440225514407955.101Earth connector (+)9200440795514412955.1019200441295514929255.111Battery9200492925515110255.111Screw for train wheel bridge9200511025515166255.111Case screw92005166255154000255.111Screw for electr.-module1803.503.009205400025519712255.111Corrector setting wheel9200971225519716255.111Corrector spring920097162551