ETA 2491BrandETACaliber2491Size8 3/4FunctionSC-CLDVersionHands0,70x1,20Stem5525Stem (subs.)Stem (2 pce)Balance staff26902Balance staff (subs.)Mainspring (subs.)1,4x8,5x0,09Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010024911052490Barrel bridge9200010524901102490Barrel and train wheel bridge9200011024901212490Screw for balance bridge9200012124901252490Pallet bridge9200012524901612490Center pipe9200016124901822490Barrel with drum + cover9200018224901952490Barell arbor9200019524902032490third wheel9200020324902102490Third wheel9200021024902272490Sweep second wheel9200022724902422490Cannon pinion with driver9200024224902552490Hour wheel sweep second9200025524902602490Minute wheel9200026024903072490Rücker mit bewgl. Spiralklötzchen-Träger9200030724903112490Rückerplättchen mit Stein9200031124903301260Decksteinplättchen für Unruh9200033012603362360Decksteinplättchen oben für Ankerrad/Hemmungsrad920003362360346BDecksteinplättchen unten für Ankerrad/Hemmungsrad9200034624913752490Stud support ETACHRON9200037524904012490Winding stem920004012490401Winding stem80255254072490Clutch wheel9200040724904102490Winding pignon9200041024904152490Ratchet wheel9200041524904202490Crown wheel9200042024904221280Crown wheel ring9200042212804252360Clicking spring9200042523604302360Click spring9200043023604352490Yoke spring9200043524904402490Yoke spring9200044024904432490Setting lever assembled9200044324904452490Setting lever spring9200044524904502490Setting wheel920004502490462BMinute train bridge9200046224917022490Escape wheel -pinion 2 end-piec.9200070224907032490Escape wheel -pinion 1 lower end-piec.9200070324907102490Pallet fork -pinion 1 lower end-piec.9200071024907212490Balance cplt. -regulated9200072124907232490Balance staff ST -shock-absorber920007232490723Balance staff ST -shock-absorber802269027282490Balance staff ST -shock-absorber9200072824902535BDate indicator maintaining plate9200253524912543BIntermediate date wheel9200254324912556BDatumstern- / Datumanzeiger- Mitnehmerrad9200255624912557Bdate indicator92002557249125752541Date jumper spring9200257525412576BDate jumper920025762491
