1940s Cyma Val-22 Stainless Steel 38mm Clamshell Chronograph Black Dial

This is a rare 38mm clamshell waterproof chronograph with a black dial, manufactured in the 1940s and equipped with the famous Cima Valjoux 22. The four screws waterproof case over 38mm called clamshell (the meaning of clam) is a massive structure unique to this era, and the black dial with matte texture and good aging charm is a wonderful dial design unique to the 40's with brown tachymeter and silver telemeter printed on it. It is a dial design. It is a wonderful gem with rich design and quality even though it is an obscure type, such as equipped with the famous Valjoux 22.