1940s IWC Cal.83 Rare 35mm big size with Roman dial in Staybrite

Manufactured in the early 1940s, this is a rare 35mm big size model with a silver Roman numeral dial, equipped with the renowned Cal. 83 movement by International. In an era where 30mm sizes were common, this approximately 35mm Staybrite case is a rarity, featuring the iconic small seconds Cal. 83 movement that represents International. The dial showcases a modern design with Roman numerals, which is rare for International, often seen with Arabic numerals, and it is paired with blued steel baton hands. The overall preservation condition is excellent, and the Staybrite case with multiple beveled lugs retains its original shape well.