Omega Speedmaster Reduced | 39mm Black Dial | Ref 3510.50 I

The Omega Speedmaster Reduced Ref. 3510.50 is one of the most popular neo-vintage Speedmaster references, offering the iconic Speedmaster look in a slightly smaller and more wearable case size. With its black dial, tachymeter bezel, and classic three-register chronograph layout, it carries the unmistakable Speedmaster identity while remaining comfortable enough for everyday wear.

The beauty of the Speedmaster Reduced is how approachable and versatile it is. Compared to the larger manual-wind Moonwatch, the 3510.50 features an automatic chronograph movement and a more compact profile, making it easier to wear daily while still delivering the same sporty Omega character. It is a great choice for someone who loves the classic Speedmaster aesthetic but wants something practical, automatic, and easy on the wrist.

Condition

Please review the photos carefully for an accurate representation. Light scratches or signs of wear consistent with age and normal use may be present and do not affect functionality. The watch presents well overall with expected wear for its age.

Technical Data

• Reference: 3510.50

• Model: Speedmaster Reduced

• Case Diameter: 39mm

• Case Material: Stainless Steel

• Bezel: Black Tachymeter Bezel

• Dial: Black Dial

• Crystal: Hesalite Crystal

• Water Resistance: Vintage watch; water resistance not guaranteed

• Bracelet: Stainless Steel Bracelet

• Movement: Omega Automatic Chronograph Movement

• Power Reserve: Approximately 40–44 Hours

• Functions: Hours, Minutes, Small Seconds, Chronograph, Tachymeter