1920s 18ct gold rectangular vintage Longines watch

An 18ct gold rectangular vintage Longines wristwatch. The heavy gold case measures 24 x 40 mm ( including lugs). The case is signed Longines and hallmarked 1929. The Swiss movement is signed Longines with 15 jewels. The dial has black Arabic numerals with an outside minute track and a subsidiary seconds dial. The dial is signed Longines above the centre.

This is a watch of exceptional quality and design. A wonderful example from the late 1920s2