Dial, Omega Seamaster Automatic, Ref 2581, cal: 342
- RETSTORED OMEGA original dial in warm tone silver with polished steel indices.
- Diameter: 27.6 mm.
- Fits cal: 340, 342
- It would be perfect in a 2581 case, last picture.
Versions with sub second from 1949.
- 330: D=30,10, shock protected, antimagnetic, H=4,55 mm.
- 331: D=30,10, centenary chronometer, antimagnetic.
- 332: D=30,10, antimagnetic, redesign 331.
- 333: D=30,10, exenter regulator, chronometer.
- 340: D=28,10, shock protected, antimagnetic, H=4,80 mm.
- 341: D=28,10, centenary chronometer, antimagnetic.
- 342: D=28,10, shock protected, antimagnetic, redesign 340.
- 343: D=28,10, exenter regulator, chronometer.
- 344: D=28,10, swan neck regulator.