 | Ranfft Watches | Pink Pages for Timepieces |
|
|
.
|
|
| Index | Timepiece Archive, Categories | Archive: Watch Movements | Timepiece Market |
| Elgin 760 Features automatic sweep second Data 6/0 size, 10 x 11.5''', Dm= 22.5 x 25.6mm H= 4.3mm 30 jewels f = 18000 A/h power reserve 34h | Remarks 1958-1963 chronometer quality flat freesprung hairspring stud carrier regulator with friction gear DuraBalance regulator: balance with two regulating weights, shifted simultaneously along the spiral-shaped spokes with a regulator lever Elgin combined settings (similar to Kif Duofix) for the balance; shock protection is realized by the elastical balance spokes automatic with two roller freewheels, 3 ruby rollers each (cf. Girard-Perregaux) unusual: ratchet only in selfwinding gear, crown mechanism with rocker bar Example, year: signature; shock device ca. 1960: Elgin, U.S.A, 6 Adj, 30 Jewels |
| 5: 768741 6: 563584 7: 622625 | bidfun 19.6 © 08-31-09, mtr |
 ...the alternative - free of charge! |
|
