Omega Speedmaster Speedmaster Professional Moonwatch 3861 Canopus Gold - Ruby / Silver - Ruby / Bracelet

Reference 310.55.42.50.52.001

About this watch

The Omega Speedmaster Professional Moonwatch 310.55.42.50.52.001 is a masterpiece that encapsulates the spirit of adventure, precision, and luxury. This manual-winding chronograph watch features a Canopus Gold case with a sapphire crystal glass and a water resistance of 50 meters. The stunning gem-set bezel adorned with rubies adds a touch of glamour to its classic Speedmaster design. The Omega caliber 3861 movement is a marvel of modern engineering, certified as a Master Chronometer by METAS for its accuracy and precision. With its blend of tradition and innovation, the Speedmaster 310.55.42.50.52.001 is undoubtedly a stellar choice for anyone looking to invest in a watch that's as functional as it is beautiful. Whether you're dressing up for a formal event or keeping it casual, this watch fits seamlessly into any wardrobe. Its elegant design makes it suitable for every occasion, proving that luxury doesn't always have to feel ostentatious.
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Key Features

  • 42mm Canopus Gold case
  • Sapphire crystal glass with scratch resistance
  • 50m water resistance
  • Omega caliber 3861 movement
  • Master Chronometer certification by METAS
  • Chronograph feature with elapsed time measurement
  • Stunning gem-set bezel with rubies

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Moonwatch 3861 Canopus Gold - Ruby / Silver - Ruby / Bracelet
Reference
310.55.42.50.52.001
Movement
3861
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph
  • Chronometer
Case
White Gold 42mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
50

Current Listings

1999 Omega Speedmaster Broad Arrow Ref: 3594.50 with Box and Papers

1999 Omega Speedmaster Broad Arrow Ref: 3594.50 with Box and Papers

Omega - 3594.50 · $3,550.004
This is a 1999 Omega Speedmaster Broad Arrow Ref: 3594.50, a chronograph watch with a 42mm case and stainless steel bezel, featuring a black dial with Luminova stick markers and broad arrow hands.

  • Condition: Excellent
  • Case size: 42mm
  • Bracelet links: 15
  • Bracelet end links: 840
Posted at
Apr 28, 2025, 8:40 PM
Active
[WTS] Omega Speedmaster FOIS Moonwatch, Box+ Papers

Omega Speedmaster FOIS Moonwatch, Box+ Papers

This Omega Speedmaster FOIS Moonwatch features a 39.7'' case diameter, Hesalite-like form, scratch-resistant sapphire crystal, and blue/gray dial.

  • Condition: Great Preowned condition
  • Case diameter: 39.7 inches
  • Crystal material: scratch-resistant sapphire with anti-reflective treatment inside
Posted at
Apr 28, 2025, 7:10 PM
Active
Omega Speedmaster Tokyo 2020 Slate Green Sedna Gold

Omega Speedmaster Tokyo 2020 Slate Green Sedna Gold

Omega - 522.20.42.30.06.001 · $6,999.007
This Omega Speedmaster Tokyo 2020 Edition features a slate dial and green bezel, crafted from Sedna gold. Limited to 2020 pieces, this watch is part of a special Olympic box set.

  • Condition: Pre-owned with minor marks
  • Limited edition: 2020 pieces
  • Year introduced: 2021
Posted at
Apr 28, 2025, 4:03 PM
Active
[WTS] Omega Speedmaster Professional Moonwatch Full Steel Tritium Dial Blue Insert 1970’s (Unpolished)

Omega Speedmaster Professional Moonwatch Full Steel Tritium Dial Blue Insert 1970’s (Unpolished)

Omega - 145.022 · $4,650
A remarkable example of the iconic Omega Speedmaster Moonwatch, preserved in its original condition with a known provenance. The black tritium dial and hands display a rich patina across the indices, paired with an original bezel insert that has developed a striking blue hue.

  • Condition: Unpolished, original condition with patina
  • Size: 42mm diameter
  • Year: 1970s
  • Bracelet stretch: minimal
Posted at
Apr 28, 2025, 3:59 PM
Active
[WTS] Omega Speedmaster Professional Moonwatch ( 310.30.42.50.01.001 ) - Full Kit

Omega Speedmaster Professional Moonwatch ( 310.30.42.50.01.001 ) - Full Kit

This is a 42mm Omega Speedmaster Professional Moonwatch with a complete set.

  • Condition: great condition, small scratches around the watch
  • Material: stainless steel
  • Size: 42mm diameter
Posted at
Apr 28, 2025, 3:49 PM
Active
Omega Speedmaster Racing – Complete Set

Omega Speedmaster Racing – Complete Set

Omega - 329.32.44.51.06.001 · $6,335.006
This Omega Speedmaster Racing Master Chronometer features a 44.25mm stainless steel case on a brown leather strap with a black ceramic bezel ring and is powered by the OMEGA Co-Axial Master Chronometer 9900 movement.

  • Condition: Excellent, Mint condition with few signs of wear
  • Case material: Stainless Steel
  • Diameter: 44.25 mm
  • Movement type: Self-winding
Posted at
Apr 28, 2025, 3:48 PM
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[WTS] Omega Speedmaster Professional Sapphire 1863 311.30.42.30.01.006 - $4,195 💵

Omega Speedmaster Professional Sapphire 1863 311.30.42.30.01.006 - $4,195 💵

A Omega Speedmaster Moonwatch Professional watch functions perfectly mechanically and is a great everyday option.

  • Condition: amazing condition
  • Bracelet size: fits a 6.5 inch wrist
Posted at
Apr 28, 2025, 3:41 PM
Active
[WTS] Omega Speedmaster Professional 3590.50 - $3650 Shipped ✈️

Omega Speedmaster Professional 3590.50 - $3650 Shipped ✈️

Omega - 3590.50 · $3,650
a beautiful Omega Speedmaster Professional Moonwatch with Tritium dial and Calibre 861 movement.

  • Condition: good working order, with some cosmetic wear as seen in photos
  • Wrist size: 7.5inch
Posted at
Apr 28, 2025, 3:30 PM
Active
[WTS] 2000 Omega Speedmaster 'Reduced' Ref. 3510.50 with Box & Papers

2000 Omega Speedmaster 'Reduced' Ref. 3510.50 with Box & Papers

Omega - 3510.50 · $3,250
The Omega Speedmaster Reduced Automatic is a pre-owned watch in excellent condition, measuring 39mm and featuring a Luminova dial.

  • Condition: Excellent (very little to no signs of wear)
  • Movement: Automatic
  • Case Width: 39mm
  • Straps Length: 7.25 inches
Posted at
Apr 28, 2025, 2:35 PM
Active