I agree about the dial. Some aging would be appropriate for this piece, but for me it wasn't a deal breaker. Below are some pics of the case back. According to the omega webpage, the case number for this watch indicates that it was produced between 1954 and 1959. (http://www.omegawatches.com/cu_vintage/main.php, with alternative dial).
For those of you who care, or are looking to kill some time, the movement looks like the 30mm 1939. Omega gives the following information about this movement
The 30mm, 1939
Designer: Henri Kneuss (under the direction of Henri Gerber)
Description: Due to its exceptional flexibility, its regulating performance, its robustness and ease of maintenance, this legendary calibre was for Swiss-quality Gentleman's wrist watches what, from 1894, the 19''' had been for pocket-watches of the period. Extensive research enabled ideally proportioned components to be used, which accounted for its top quality performance. The surface area of the barrel and the balance was designed to be as wide as possible to allow a first class regulating performance. The most efficient transmission of power was found by paying meticulous attention to the dimensions of the gears: the smallest escapement possible was used for such a high quality calibre.
The 30mm would mark the history of watchmaking for a quarter of a century, from 1939 to 1963. This was reflected in the fact that its first big customer was none less than the British army who ordered the watch en masse during the Second World War to equip its sea and land troops as well as its RAF pilots (110 000 watches in total, which accounted for more than half its total sales at the Swiss watchmakers). In chronometer testing, it continued to make its mark until 1967, the last year of the competitions at which, thanks to its incredible precision, it reigned supreme practically since its launch! Its performance made the 30mm the most precise wristwatch calibre ever tested at Neuch