Omega 3590.50 Speedmaster Professional Stainless Steel Black Dial Vintage

The Omega Speedmaster Professional 3590.50 stands as an icon in the history of watchmaking, particularly sought after by vintage aficionados. Produced from the late 1980s through the mid-1990s, this reference continues the Moonwatch legacy by employing the esteemed, hand-wound caliber 861—a movement celebrated for its robustness and reliability, directly succeeding the legendary caliber 321. Its black stepped dial with tritium lume and signature Hesalite (acrylic) crystal reinforces its vintage charm, while the painstakingly finished 42mm stainless steel case adheres to the classic Speedmaster profile. The 3590.50 gained recognition as a favored iteration among collectors for its adherence to traditional design, including the vintage Omega logo and font layout. Chronograph functionality—coupled with the heritage of being flight-qualified by NASA—solidifies its place in horological history. The substantial 47.9mm lug-to-lug span ensures comfortable wear, and its 50-meter depth rating offers daily utility, though it is recommended to avoid serious water exposure. A robust stainless steel bracelet completes the authentic package, making this Speedmaster not just a timepiece, but a touchstone of twentieth-century exploration and precision engineering. The 3590.50 remains a quintessential collector’s trophy for those who revere the Moonwatch tradition and value period-correct features. Excellent Condition with European Watch Company pouch.