ETA 2892A2

Exploded diagram

BrandETACaliber2892A2Size11 1/2FunctionSC-D(3)-AUTVersionHands0.90x1.50x0.25Stem5062 ( ESA 954.101 )Stem (subs.)Stem (2 pce)Balance staff25606 IncaBalance staff (subs.)Mainspring (subs.)1.05x10.5x0.115 AUT = 2534XMainspring (subs.)= 820 2534 0Battery

Movements

Artno.brandcaliberSizehandsfunctionspecial
157049ETA2892-A211 1/20.90x​1.50x​0.25SC-D(3)-AUTweiss/white
157051ETA2892-A211 1/20.90x​1.50x​0.25SC-D(6)-AUTgelb/yellow
157050ETA2892-211 1/20.90x​1.50x​0.25SC-D(3)-AUT

Watchparts

Part NocaliberdescriptionoriginalArtno.
100BMain plate jewelled920001002892
1052892-2Barrel bridge920001052892
1102892-2Train wheel bridge yellow920001112892
1102892-2Train wheel bridge nickeled920001102892
121/4= 2892-2Balance bridgeGELB920001242893
121/42892-2Balance bridgeWEISS920001242892
1252890Pallet bridgeWeiss920001252890
1252890Pallet bridgeGelb920001262890
1442892-2Dial fastener920001442890
145= 2802Dial support920001452802
180BBarrel with drum + coverBESTFIT921001802892
180= 2892-2Barrel complete -yellow with arborGELB920001802892
180= 2892-2Barrel complete -WEISS920001812892
1822892-2Barrel with drum + cover920001822892
183= 2892-2Federhaus +Deckel +Federk. GELBGELB920001832892
184= 2892-2Federhaus cplt. Chronom.WEISS920001842892
195= 2890Barell arbor920001952890
203= 2890third wheel920002032890
2102890Third wheel920002102890
227= OM3220Sweep second wheel H0= 365H7= 364965032201404
2272890Sweep second pinionH6= 379920002282892
227= 2890Sweep second wheelH5= 561920002272895
227= 2890Sweep second wheelH4= 536920002272896
227= 2890Sweep second wheelH2= 486920002272892
227 +++++++= 2890Sweep second wheelH0= 436920002272890
227= 2890Sweep second wheel H = StandardH1= 461920002272891
227 +++++++2890Sweep second wheelH9= 661 GMT920002272899
2402890Cannon pinion with driverH0= 175920002402890
2412890Cannon pinionH1= 190920002412890
2422890Cannon pinion with driverH2= 215920002422890
2432890Cannon pinion with driverH3= 240920002432890
2442890Cannon pinion with driverH4= 265920002442890
2452890Cannon pinion with driverH5= 290920002452890
2462890Cannon pinion with driverH6= 315920002462890
2502890Hour wheelH0= 0,94920002502890
2512890Hour wheel - StandardH1= 104920002552891
2522890Hour wheelH2= 129920002552892
2532890Hour wheelH3= 154920002532890
2542890Hour wheelH4= 180920002542890
2552890Hour wheelH5= 204920002552890
2572890Hour wheelH7= 254920002572890
2602890Minute wheel920002602890
3032890Regulator Set 3-piece cplt. Etachron920003032890
358= 2640Regulator corrector920003582640
4012890Winding stem8025062
4072890Clutch wheel920004072890
4102890Winding pignon920004102890
4152890Ratchet wheel920004152890
417= 2890Intermediate ratchet wheel920004172890
420= 2890Crown wheel920004202890
4242890Intermediate crown wheel= 516920005162890
4252890Click = Clicking spring= 434920004342890
4352890Yoke spring920004352890
4432892Setting lever assembled920004432890
445/22892Setting lever spring920004452892
4502890Setting wheel920004502890
4532892Intermediate setting wheel920004532892
4622890Minute train bridge920004622890
5112890Click plate920005112890
5162890Intermediate crown wheel= 424920005162890
600-14/ 70Lochstein OBEN f. SC-Rad14/ 70818901407
600-30/100Lochstein f. Beisatzrad30/100818903010
7052890Escape wheel -pinion straigt piv.920007052890
710= 2890Pallet fork -pinion 1 lower end-piec.920007102890
7212892-2Balance cplt. -regulated920007212890
7282890Balance staff ST -shock-absorber80225606
7712892-2Mainspring AUT sliding attachemnet82025340
1134= 2892-2Automatic device framework yell.920011342893
1134= 2892-2Automatic device framework nick.920011342892
11412890Lower bridge for automatic device920011412890
1143BOscillaiting weight nickeled920011432893
1143BOscillating weight yellow920011432894
1481= 2890Reduction wheel AUT920014812890
1482= 2890Ratchet wheel driving wheel920014822890
1485= 2890Reverser chrono920014852890
14882890Pawel winding wheel920014882890
14902892-2Intermediate reduction wheelNEU920014902892
1491= 2892Oscillating weight bolt920014912892
14972890Bearing wheel920014972890
15472892-2Intermediate reduction wheel studNEU920015472892
2536/12892Additionnal ind. maintaining plate920025362892
2539= 2890Date corrector operating lever920025392890
25432892Intermediate date wheel920025432892
2556= 2852Datumstern- / Datumanzeiger- Mitnehmerrad920025562852
2557= 2802Date indicator at 3 o´clock(F3)920025572802
2557= 2802Date indicator at 6 o´clock(F6)920025582802
25662892Date corrector920025662892
25762892Date jumper920025762892
25952892Date jumber maintaining plate920025952892
3000INCASprings f.-shock-absorber INCA upper170.03022001
3001INCAStoßsicherungsfeder UNTEN975.03022048
3010iNCALochstein OBEN + UNTEN111.09 INCA022008
3011INCADeckstein OBEN+ UNTEN122.11022006
3024INCAShock absorber INCA upper09.164.22.262022120
3025INCAShock absorber INCA lower09.956.20022160
5105= 2892Schrauben Federhausbrücke920051052890
51102890Screw for train wheel bridge920051102890
511342890Screw for automatic device framework920511342890
5125= 2890Screw for pallet bridge920051252890
514972890Srew for ball bearing920514972890
5166= 2892A2Srew for casing clamp020082
52536= 2890Schraube für Zusatzhalteplatte920525362890
52595= 2890Screw for date jumber maint.-plate920525952890
5462= 2892Screw for minute train bridge920051052890
585102892A2Screw for fixing the chrone module920585102894
94332890Balance sto lever920094332890
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