Omega Speedmaster 3511.50 Japan Market
Omega Speedmaster 3511.50 made for the Japan market is a great 39mm automatic Speedmaster to have in a collection. With the reverse panda dial and pumpkin lume on this specific example, you cannot go wrong. The watch is powered by the Omega 1155.
Information:
Omega Speedmaster 3511.50 Japan Market
Reference: 3511.50
Circa: 1990’s
Dial: Reverse Panda - Tritium - Great shape
Bracelet: 1469 Clasp Code with 813 endlinks - Stainless Steel
Case Size: 39mm x 14mm Thickness
Lug Width: 18mm
Case Metal: Stainless Steel
Movement: Omega 1155 (Running +4 s/d, 327 AMP) - Automatic
Functions: Hours, Minutes, Seconds, Chronograph
Box and Papers: No box or papers - Watch only
Crystal: Sapphire
Bracelet size: 7”
Condition:
Case has light normal wear with nothing notable. Bracelet has light micro wear with nothing notable and no stretch. Hands are a dark beige patina. Dial has great dark beige patina. Crystal has no wear.
About Omega:
Founded in 1848 by Louis Brandt in Switzerland, Omega has grown into one of the most respected and innovative names in watchmaking. The brand’s early focus on precision earned it accolades at international observatories and competitions, setting the stage for decades of horological achievement. Omega became the official timekeeper for the Olympic Games in 1932, and in 1969, the Speedmaster Professional—nicknamed the "Moonwatch"—made history as the first watch worn on the lunar surface during NASA’s Apollo 11 mission. Omega’s innovations continued with the introduction of the Co-Axial escapement in the late 1990s, a groundbreaking movement that dramatically reduced friction and improved long-term accuracy.
Omega’s lineup showcases a wide range of iconic models that reflect the brand’s legacy and versatility. The Seamaster, introduced in 1948, is a favorite among divers and famously worn by James Bond since 1995’s GoldenEye, blending technical capability with cinematic cool. The Speedmaster remains one of the most storied chronographs in existence, while the Constellation is known for its refined design and chronometric precision. The De Ville collection offers a more elegant, dress-focused aesthetic, often featuring high-end complications and meticulous finishing. Omega continues to lead with innovations like Master Chronometer certification, METAS testing, and antimagnetic technology—ensuring that its watches are not just beautiful, but built for the demands of modern life.
