ETA 251.471 Exploded diagram BrandETACaliber251.471Size10 1/2FunctionSS-D(4)-CHRVersion3 Eyes ( 2-6-10 )Hands0.90x1.50x030/0.20Stem5081Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)Battery394MovementsArtno.brandcaliberSizehandsfunctionspecial166060ETA251.47410 1/20.90x1.50x030/0.20SS-D(4)-CHR3 Eyes ( 2-6-10 ),1/10S@2 /60S@6 /30M@10 WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled101BPlatine oben110BBarrel and train wheel bridge161BCenter pipe203Bthird wheel920002032514204BTransmission wheel for intermediate wheel210BThird wheel227BSweep second wheel920002272514242BCannon pignon with driverH1 = 3.22920002422514250BHour wheel H3= 250H3 = 2.50920002532514250/1BHour wheel H1= 201H1 = 2.01920002502514260BMinute wheel920002602514405BWinding stem -mouv.part8025081407251.272Clutch wheel443/1BSetting lever assembled920004432514445BSetting lever spring920004452514450BSetting wheel453BIntermediate setting wheel2535BDate indicator maintaining plate2543BIntermediate date wheel9200254325142556BDate indicator driving wheel9200255625142557Bdate indicator F69200255725152557Bdate indicator F49200255725144000BElectronic module9200400025144021251.272STATOR4021/1BAdditional stator4022BElectronic module distance piece9200402225144060BCoil -red9200406025144060/1BCoil -green9200406125144200BElectronic motor module9200420025144211BROTOR4412BBattery limiting spring (+)9200441225144414BContact spring f. push-button at 4h9200441425144414/1BContact spring f. push-button at 2h+8h9200441425154825/1BSwitch lever, assembled9200482525144929BBattery52536= 2896Schrauben f. Halteplatte9205253728968020BMinute counting wheel (30m)= 227 identisch9200022725148027BCounting wheel for seconds8027/1BCounting wheel for seconds 1/10s9200802825148059BDriving wheel f. sec. counting wheel8059/1BDriving wheel f. sec. counting wheel8062BMinute counter driving wheel (30m)8320BClutch spring, 2 functions9200832025148502BMinute counting wheel bridge