Omega

Speedmaster 3590.50

Name: Omega Speedmaster 3590.50
Brand: Omega
Availability: InStock

42mm

Low $3,797

Median $4,300

High $4,950

Search Speedmaster 3590.50 Listings

The Omega Speedmaster 3590.50 traces its lineage back to the legendary Speedmaster Professional, famously chosen by NASA for its astronauts in the 1960s. Produced in Switzerland from the late 1980s through the mid-1990s, this reference embodies the classic "Moonwatch" spirit, carrying forward the robust design and spacefaring heritage that made the Speedmaster an icon.

Key features include a 42.0mm stainless steel case, Hesalite crystal, and the hand-wound Caliber 861 movement—valued for its reliability and historical significance. Collectors particularly seek out the 3590.50 for its tritium dial, which develops a unique patina over time, and its close resemblance to earlier Moonwatch references like the 145.022.

Today, the 3590.50 is cherished for its authentic connection to Omega’s space legacy and its timeless, versatile design. It remains a cornerstone for enthusiasts seeking a true piece of horological history on the wrist.

MovementManual Wind

Caliber861

Case MaterialStainless Steel

Case Size42mm

Lug Width20mm