ETA 2452BrandETACaliber2452Size11 1/2FunctionSC-CLD-AUTVersionHands0,90x1,50Stem6310Stem (subs.)Stem (2 pce)6310Balance staff27002Balance staff (subs.)28008 INCAMainspring (subs.)1.30x10.0x0.105 AUTMainspring (subs.)3271 XBatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010024521052450Barrel bridge9200010524501102450Barrel and train wheel bridge9200011024501212450Screw for balance bridge9200012124501252390Pallet bridge9200012523901612390Center pipe920001612390166BCasing clamp9200016624501802450Barrel with drum + cover9200018024501822450Barrel with drum + cover9200018224501952450Barell arbor9200019524502032390third wheel9200020323902102390Third wheel9200021023902272390Sweep second wheel9200022723902422390Cannon pinion with driverZW1 = 2109200024223912552390Hour wheel sweep second9200025523902602390Minute wheel9200026023903012450Regulator for flat hairspring9200030124503072450Rücker mit bewgl. Spiralklötzchen-Träger9200030724503752450Stud support ETACHRON920003752450401Winding stem80263104042472Aufzugwelle -negativ (Werkteil)80363104072390Clutch wheel920004072390410BWinding pignon9200041024504152450Ratchet wheel9200041524504202450Crown wheel9200042024504252450Clicking spring9200042524504302450Click spring9200043024504352390Yoke spring9200043523904402390Yoke spring9200044023904432390Setting lever assembled9200044323904452390Setting lever spring9200044523904502390Setting wheel9200045023904602450Crown wheel rocker9200046024504622408Minute train bridge9200046224087032390Escape wheel -pinion 1 lower end-piec.9200070323907102390Pallet fork -pinion 1 lower end-piec.9200071023907212450Balance cplt. -regulated9200072124507232390Balance staff, pivoted802270027282390Balance staff ST -shock-absorber802280087712450Mainspring AUT sliding attachemnet8203271011302451Automatic device module92001130245111342450Automatic device framework92001134245011432451Oscillating weight92001143245114812450Reduction wheel AUT92001481245014822450Ratchet wheel driving wheel92001482245014882450Pawel winding wheel92001488245014982450Bearing wheel92001498245015252450Reduction wheel bolt92001525245015262450Revering wheel bolt92001526245015302450Auxilary reversing wheel92001530245025352409Date indicator maintaining plate92002535240925432409Intermediate date wheel92002543240925562409Datumstern- / Datumanzeiger- Mitnehmerrad92002556240925572408date indicator92002557240825752409Date jumper spring92002575240925762409Date jumper920025762409514982450Srew for bearing wheel9205149824505443Screw for setting lever jumper920054432450