Manufactured in the 1940s, this "NADINE" is an extremely rare Tretacque-style 29mm screw-back waterproof model in excellent condition, featuring a black luminous dial. It is a unique piece that adopts a stepped design and a 3-piece screw-back waterproof case reminiscent of Longines' "Tretacque" models.
The solidly built waterproof screw-back case features details such as the last three digits of the case serial number engraved on the back of the lugs, showcasing craftsmanship similar to that of Longines. The dial is a black mirror finish with luminous Arabic numerals and pencil hands, creating a superb military-inspired aesthetic that pairs perfectly with the substantial Tretacque-style case.
Overall preservation is excellent, with the rare black mirror dial retaining a beautiful gloss across its surface. The watch is powered by the Fontainemelon Cal.150 movement.