A gentleman's wristwatch of 14k gold. Model Marine, ref. 146.310. Mechanical movement with manual winding, cal. 19.4. Slightly patinaed dial with blued hands and patinaed hourmarkers. FixoFlex bracelet of goldplated steel. Case diameter app. 23 mm. App. 1937.
Omega Marine was launched in 1932 and was the first watch ever to be tested at a depth of 70 meters.