Manufactured in the 1940s, this is an extremely rare 37mm water-resistant chronograph with a Valjoux 22 movement. It features a unique 3-piece structure comprising the bezel, mid-case, and snap-back case back, a configuration occasionally seen in watches from the same era such as Longines and Minerva. This watch was produced during a transitional period for waterproof chronographs. It's a rare piece that combines a snap-back waterproof case with a substantial 37mm size and a distinctive black gilt snail dial, showcasing meticulous craftsmanship and design.
The watch is equipped with the renowned Valjoux Caliber 22, a movement used by many brands, including Rolex. It also features a large pusher, adding to its sense of substance. The black dial, with its intricate snail pattern and rare pink lettering, further enhances the watch's uniqueness and desirability among collectors.
The attention to detail and craftsmanship in this watch make it a favorite among connoisseurs. What sets it apart even more is the rare pink lettering on the valuable black dial, enhancing its individual rarity.