The 14K Gold Filled on the caseback indicates that it's a US cased Omega so will probably not have a recognised "model" name.
As Norman Morris was the US agent for Omega in the era that watch dates from, we can have a look at the Norman Morris Catalog from 1955.
There we find N6236, the Norman Morris catalog number which is about as much identifiaction as you'll find.
The 14K Gold Filled on the caseback indicates that it's a US cased Omega so will probably not have a recognised "model" name.
As Norman Morris was the US agent for Omega in the era that watch dates from, we can have a look at the Norman Morris Catalog from 1955.
There we find N6236, the Norman Morris catalog number which is about as much identifiaction as you'll find.
The N6236 looks just like it. Do you have any rough idea of how many were made or how they might still exist?