Late 1950s Omega Masterpiece "30mm Caliber," Stainless Steel 36mm Jumbo Waterproof Model with Rare Black Two-Tone Gilt Dial
This remarkable piece features a 36mm jumbo waterproof case—the largest available outside of military models—and is powered by the shock-resistant Cal. 267. The rare black two-tone gilt dial exudes luxury with applied gold-tone bullet indices paired with dolphin hands. Combined with the elegant Bombay-style case design, this watch strikes a perfect balance between sophistication and durability, making it a truly exceptional vintage timepiece.