1937 Longines Cal.12.68z Calatrava Rare Black Dial in Staybrite

Manufactured in 1937, Longines famous Cal.12.68z equipped SS 32mm popular Calatrava design with rare black dial. The rare black mat dial is a good old small seconds design with embossed 12, 3, 9 and bullet indexes, and combined with the non-waterproof but massive construction of the Calatrava case, it is a gem of Longines' unique taste of this era. It is equipped with Longines' famous Cal. 12.68z, which is one of the most famous Longines machines with a wide variety of variations including small seconds, center seconds, stop seconds, etc. An archive is included.