|
|
|
Remarks: This is an ETA calibre (ETA 2538) used in the Mustang range - due to the lack of an in-house Day/Date automatic. Superseded by the MST478 (also ETA) and then the in-house MST523 Calibre. |
|
Production period: 1966-1970 (est)
|
|
Jewels: | 23 | Beat: | 18000 | Winding: | automatic | Manufacturer: | Other/Ebauche |
| |
|
|
Variant: | | MST 477 | 11.5''' (26.6mm) quickset date, day |
|
|
Common parts/Interchange |
Watches in my collection with the MST477: |
|