ETA 955.121 Exploded diagram BrandETACaliber955.121Size11 1/2FunctionSC-DD(3)VersionHands0.70x1.20x0.20Stem= 956.101 (5070)Stem (subs.)Stem (2 pce)803 5070 L= 1094Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)Battery371MovementsArtno.brandcaliberSizehandsfunctionspecial167147ETA955.12211 1/20.70x1.20x0.20SC-DD(3)H3= 1.56167862RONDA51711 1/20.70x1.20x0.20SC-DD(3)167142ETA805.12211 1/20.70x1.20x0.20SC-DD(3)167138ETA805.12211 1/20.70x1.20x0.20SC-DD(6) WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001009551110956.101Barrel and train wheel bridge9200011095611442850Dial fastener920001442850145BDial fastener920001459551147950.001Mark support920001479500161956.101Center pipe920001619561203956.101third wheel920002039561210956.101Third wheel920002109561227956.101Sweep second wheel920002279561242956.101Cannon pinion with driver920002429561250956.121Hour wheel920002559566250956.121Hour wheel920002509561260956.101Minute wheel920002609561401Winding stem8025070405956.101Winding stem -mouv.part920004059561407956.101Clutch wheel920004079561435956.101Yoke spring920004359561443956.101Setting lever assembled920004439561445956.111Setting lever spring920004459561450956.101Setting wheel920004509561462956.121Minute train bridge920004629561549956.101920005499561560956.1019200056095612539956.101Date corrector operating lever= 25702543956.111Intermediate date wheel9200254395612555956.121Calender driving wheel9200255595612557Bdate indicator9200255795652561BDay indicator at 3 o´clock9200256195512567956.121Day corrector9200256795612569956.121Double corrector9200256995612570956.101Double corrector operating lever9200257095612573956.121Day jumper spring9200257395612577956.121Day jumper9200257795612595956.101Date jumber maintaining plate92002595956127802648Day indicator spring-clip9200278026484000955.101Electronic module9200400095504021955.101STATOR9200402195514022955.1019200402295514038955.1019200403895514046955.101Battery insulator, bottom9200404695514211956.101ROTOR9200421195614402955.101Battery connection (-)9200440295514407955.101Earth connector (+)9200440795514412955.1019200441295514929252.411Battery920049292524