1930s 9ct gold cushion vintage Omega watch

A 9ct gold cushion vintage Omega watch. The case measures 28 x 28 mm (excluding lugs). The case is signed Dennison, Made in England, hallmarked Birmingham 1937 and numbered 12701, 59999. The movement is signed Omega with 15 jewels and numbered 8608995. The white enamel dial has black Arabic numerals with a subsidiary seconds dial. The dial is signed Omega above the centre.