Gaston J. Langel from Biel (Switzerland), a company established
in 1947. Since 1951 is has been registered under Langel Watch Co.
SA. In 1973 they had an advertisement stating that they are
specialized in waterproof ultra flat watches with and without date.
As from 1968 the company is registered as Vialux-Langel Watch Co.
SA, with Langel as the brand name.
The company went bankrupt in the end of 2004.