ETA 2776

BrandETACaliber2776Size11 1/2FunctionVersionHands0,90x1,50Stem7247Stem (subs.)Stem (2 pce)Balance staff30726Balance staff (subs.)Mainspring (subs.)1,45x11,00x0,12Mainspring (subs.)Battery

Watchparts

Part NocaliberdescriptionoriginalArtno.
100BMain plate jewelled920001002776
105BBarrel bridge920001052776
1102770Barrel and train wheel bridge920001102770
1212770Screw for balance bridge920001212770
1252750Pallet bridge920001252750
1442600Dial fastener920001442600
1612750Center pipe920001612750
166BCasing clamp920001662776
182BBarrel with drum + cover920001822770
1952750Barell arbor920001952750
2032750third wheel920002032750
2102750Third wheel920002102750
2272750Sweep second wheel920002272750
2422500Cannon pinion with driver920002422500
2422758 / 2500Cannon pignon with driverH= 295920002422758
2502600Hour wheel920002502600
2602600Minute wheel920002602600
3072770Rücker mit bewgl. Spiralklötzchen-Träger920003072770
375BStud support ETACHRON920003752776
4012750Winding stem920004012750
401Winding stem8027247
4072750Clutch wheel920004072750
4102750Winding pignon920004102750
4152770Ratchet wheel920004152770
4202770Crown wheel920004202770
425BClicking spring920004252776
4302820Click spring920004302820
4302776Click spring920004302776
4352600Yoke spring920004352600
4402600Yoke spring920004402600
4432750Setting lever assembled920004432750
4452600Setting lever spring920004452600
4502750Setting wheel920004502750
4622600Minute train bridge920004622600
7052750Escape wheel -pinion straigt piv.920007052750
7102600Pallet fork -pinion920007102600
7212750Balance cplt. -regulated920007212750
7232750Balance staff ST -shock-absorber920007232750
723Balance staff ST -shock-absorber80230726
7282750Balance staff ST -shock-absorber920007282750
7712770Mainspring AUT sliding attachemnet82040060
11342770Automatic device framework920011342770
11412770Lower bridge for automatic device920011412770
11432770Oscillating weight920011432770
14812770Reduction wheel AUT920014812770
14822770Ratchet wheel driving wheel920014822770
14882770Pawel winding wheel920014882770
14972620Bearing wheel920014972620
14982620Bearing wheel920014982620
15302770Auxilary reversing wheel920015302770
94332600Balance sto lever920094332600
Use of cookies

Boley uses cookies to optimize the design of this website and make continuous improvements. By continuing your visit the website, you consent to the use of cookies. Further details can be found in privacy policy .