Manufactured in the 1940s, this unsigned chronograph is powered by the legendary Valjoux Cal.23 and features a screw-back waterproof case with a beautiful two-tone snail dial. The substantial waterproof case, distinguished by its sharply vertical case sides, houses the renowned Valjoux Cal.23 movement, famously used by prestigious brands such as Patek Philippe and Rolex.
Its finely detailed and highly complex multi-scale silver two-tone dial, together with the bold oversized pushers characteristic of vintage waterproof chronographs, creates an exceptionally powerful presence that is sure to captivate chronograph enthusiasts. The excellent state of preservation further enhances its appeal, with the glossy two-tone dial still retaining its intricate printed details, and the Staybrite case preserving its original sharp lines and proportions remarkably well.












