You are here:

Omega Speedmaster Professional Ref. 310.


Pre-Owned Omega 42mm Speedmaster Professional, Black Dial, Stainless Steel Bracelet, Ref. 310.

The Speedmaster Moonwatch is one of the world’s most iconic timepieces. Having been a part of all six moon landings, the legendary chronograph is an impressive representation of the brand’s adventurous pioneering spirit. Presented on a polished-brushed five-arched-links-per-row bracelet, this 42 mm Moonwatch in stainless steel features sapphire crystal glass on the front as well as on the caseback. Inspired by the 4th generation Speedmaster style worn on the moon, it also includes an asymmetrical case, black step dial with applied Omega logo and the famous dot over 90 on the anodized aluminum bezel ring. The watch is driven by the Omega Co-Axial Master Chronometer Caliber 3861, which powers the small seconds sub-dial, 30-minute recorder and 12-hour recorder, along with the central chronograph function.

Only 1 left in stock

Categories: , , SKU: 210000005388

Additional information

Band Material

Stainless Steel



Box and Papers

Box and Papers

Band Type






Case Material

Stainless Steel

Case Size







Screw Down Crown

Crystal Material


Dial Color



Manual Wind Mechanical


40mm – 42mm


Time Remaining on Factory Warranty

Item ID0005388
Model #310.
Model NameSpeedmaster Professional
Year Producedca. 2021
Serial Number8339XXXX


Omega is one of the world’s most recognizable luxury watch brands.  Although founded in 1848, the company did not become known as Omega until 1894, when the company took the name of its highly successful new watch movement.  The revolutionary movement used a single crown for both winding and time setting.  Success followed success when in 1905, due to its commitment to accuracy, Omega became the official timekeeper for Swiss sporting events.  Later in 1932, Omega became the official timekeeper of the Olympic Games.  To mark Omega’s 100th year anniversary, Omega introduced the watch that would become one of the world’s most popular watches, the Seamaster.  While these are remarkable achievements, the watch that made Omega a legend among watchmakers was the Speedmaster, the only watch to survive the brutal NASA testing requirements and the only watch certified by NASA for use in Space.  It is no surprise that Omega watches are recognized today as spectacularly rugged tool watches hiding in a luxury watch.