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

Reference 310.55.42.50.02.001

About this watch

The Omega Speedmaster Professional Moonwatch 310.55.42.50.02.001 is a statement piece that embodies luxury and precision. With its stunning Canopus Gold design, gem-set bezel, and sunburst brown dial, this watch is a masterpiece of craftsmanship. The caliber 3861 movement, certified by METAS as a Master Chronometer, offers superior performance and reliability, making it perfect for everyday wear. The manual-winding chronograph feature allows you to measure elapsed time with incredible precision, while the adjustable Canopus Gold bracelet ensures a luxurious feel against your skin. With its storied history in space exploration, this watch is not just a timepiece, but a piece of history that's sure to start conversations and inspire awe. Whether you're a seasoned collector or a first-time buyer, the Speedmaster 3861 invites you to indulge in the legacy of one of the most iconic timepieces in history.
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Key Features

  • Caliber 3861 Master Chronometer Movement
  • Canopus Gold Design with Gem-Set Bezel
  • Sapphire Glass and Water Resistance up to 50m

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Moonwatch 3861 Canopus Gold - Diamond / Silver / Bracelet
Reference
310.55.42.50.02.001
Movement
3861
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph
  • Chronometer
Case
Canopus Gold 42mm
Dial Color
Brown
Crystal
Sapphire
Water Resistance
50

Current Listings

[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
[WTS] 2013 Omega Speedmaster 'Reduced' Ref. 3539.50 with Papers | Serviced 2025

2013 Omega Speedmaster 'Reduced' Ref. 3539.50 with Papers | Serviced 2025

Omega - 3539.50 · $4,250
This Omega Speedmaster Reduced Automatic features a 39mm case and is in excellent pre-owned condition, with a scratch resistant sapphire crystal and upgraded fold over clasp.

  • Condition: Excellent (little to no signs of wear)
  • Movement: Automatic
  • Case width: 39mm diameter
  • Straps length: 7.50 inches (strap)
Posted at
Apr 28, 2025, 2:30 PM
Active
JAN 2025 Omega Speedmaster racing 9900 44.25mm 329.30.44.51.01.001 Speedy

JAN 2025 Omega Speedmaster racing 9900 44.25mm 329.30.44.51.01.001 Speedy

Omega - 329.30.44.51.01.001 · $5,800.006
This Omega Speedmaster racing watch is a 2025 model with a 44.25mm case, featuring a steel chronograph function.

  • Condition: Mint and full set
  • Case diameter: 44.25mm
  • Serial number: blurred for security/privacy reasons
Posted at
Apr 28, 2025, 11:12 AM
Active
[WTS] OMEGA Speedmaster '57 40.5mm  Blue Dial 332.10.41.51.03.001 Complete Set 2023

OMEGA Speedmaster '57 40.5mm Blue Dial 332.10.41.51.03.001 Complete Set 2023

The OMEGA Speedmaster '57 features a stainless steel case and a blue dial, inspired by the 1957 original. It is a modern take on a classic design.

  • Condition: Excellent condition with little to no signs of wear.
  • Year Of Production: 2023
  • Case Size: 40.5mm
  • Set Contents: inner box,outer box,warranty card,pictogram,master chronometer,card sleeve,instruction booklet,hang tag
Posted at
Apr 28, 2025, 11:03 AM
Active
[WTS] (Omega Speedmaster Professional Moonwatch)

(Omega Speedmaster Professional Moonwatch)

Omega - 31133423001001 · $4,200
This Omega Speedmaster Professional Moonwatch is a beautifully maintained watch with near perfect condition.

  • Condition: near perfect
  • Buckle type: OEM deployant
Posted at
Apr 28, 2025, 10:54 AM
Active
Omega Speedmaster Silver Snoopy Award 50th - 31032425002001 UNWORN

Omega Speedmaster Silver Snoopy Award 50th - 31032425002001 UNWORN

Omega - 31032425002001 · $13,999.001
This Omega Speedmaster 'Silver Snoopy Award' 50th Anniversary watch was originally purchased in December 2022 and remains in its original packaging with outer/inner boxes, warranty booklet, etc. It's an iconic watch reportedly at the end of its production run, with a potential price increase expected soon.

  • Condition: UNWORN, as-new condition
  • Box set included: true
  • Outer/inner omega boxes included: true
  • Warranty booklet included: true
Posted at
Apr 28, 2025, 9:36 AM
Active
[WTS] Omega Speedmaster Blue Side of The Moon Aventurine Dial

Omega Speedmaster Blue Side of The Moon Aventurine Dial

Omega - 304.93.44.52.03.002 · $10,850
The Omega Speedmaster Blue Side of The Moon features an Aventurine glass dial, blue ceramic case, and Calibre 9904 movement with a 60 hour reserve. It is a stunning timepiece with a lot of complication.

  • Condition: Excellent with very faint wear on the strap
  • Case material: blue ceramic
  • Diameter: 44mm
  • Movement: Calibre 9904
Posted at
Apr 28, 2025, 9:20 AM
Active
[WTS] Omega Speedmaster Sapphire Sandwich Full kit

Omega Speedmaster Sapphire Sandwich Full kit

2017 Omega Speedmaster Sapphire Sandwich. Keeps exceptional time and runs without issues.

  • Condition: Used but great condition
  • Year: 2017
  • Location: Located in Canada (shipped from US to avoid tariffs)
  • Shipping Methods: CONTUS or Canada PP FF or Wire
Posted at
Apr 28, 2025, 7:27 AM
Active