Omega Speedmaster Speedmaster Professional Moonwatch 3861 Canopus Gold / Silver / Alligator

Reference 310.63.42.50.02.001

About this watch

The Omega Speedmaster Professional Moonwatch 3861 Canopus Gold is a masterpiece that combines elegance with functionality. This iconic watch features a classic round shape and polished finish, crafted from proprietary white gold alloy called Canopus Gold. The watch boasts a 42mm diameter and 13.18mm height, making it comfortable to wear on any occasion. The dial showcases a sunburst finish and stick-type hands, creating a harmonious and readable design. Under the hood lies the Omega caliber 3861 movement, certified as a Master Chronometer by METAS, resistant to magnetic fields up to 15,000 gauss. This precision timepiece features a co-axial escapement and tachymeter bezel, adding to its sporty aesthetic. The watch is topped with a scratch-resistant sapphire crystal and comes with an alligator leather strap, perfect for collectors, space enthusiasts, or those who appreciate the finer things in life.
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MSRP: $37,200
Market Price: $25,473

Key Features

  • Master Chronometer certification
  • Co-axial escapement movement
  • Tachymeter bezel
  • Scratch-resistant sapphire crystal
  • Proprietary Canopus Gold alloy case
  • 42mm diameter and 13.18mm height case
  • 50m water resistance

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Moonwatch 3861 Canopus Gold / Silver / Alligator
Reference
310.63.42.50.02.001
Movement
3861
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph
  • Chronometer
Case
White Gold 42mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Omega Speedmaster Professional 42mm 310.30.42.50.01.001 | 2024 Complete Set w/ Extra Straps

Omega Speedmaster Professional 42mm 310.30.42.50.01.001 | 2024 Complete Set w/ Extra Straps

This Omega Speedmaster Professional is a 2024 model featuring a 42mm Hesalite crystal. It comes in a complete set with extra straps.

  • Condition: Fair Pre-Owned Condition with Micro-Scratches on Crystal and wear present on clasp, bracelet, and polished parts of case
  • Case Size: 42mm diameter
  • Movement: Master Chronometer
Posted at
Dec 10, 2025, 10:56 PM
Active
[WTS] 310.30.42.50.01.002 Omega Speedmaster Sapphire 2024 | Complete Box & Papers | $6,699 Shipped

310.30.42.50.01.002 Omega Speedmaster Sapphire 2024 | Complete Box & Papers | $6,699 Shipped

2024 Omega Speedmaster Moonwatch Professional featuring a black step dial and matching black bezel, powered by the Omega Co-Axial Master Chronometer Calibre 3861.

  • Condition: Excellent overall, small fleabite on the bottom left lug, but otherwise in amazing condition
  • Movement: Omega Co-Axial Master Chronometer Calibre 3861
  • Water Resistance: unknown
  • Bracelet Size: unknown
Posted at
Dec 10, 2025, 9:35 PM
Active
[WTS] Omega Speedmaster CK2998 Limited Edition “Blue Panda” - Full Set - Price Reduced!

Omega Speedmaster CK2998 Limited Edition “Blue Panda” - Full Set - Price Reduced!

This Omega Speedmaster CK2998 Limited Edition 'Blue Panda' is a striking modern take on the classic model, featuring a 40mm stainless steel case and opaline silver dial with blue subdials. It's powered by the manual winding OMEGA calibre 1861 and comes in a complete set with various accessories.

  • Condition: Excellent, barely worn
  • Case size: 40mm
  • Movement type: Manual winding
Posted at
Dec 10, 2025, 7:21 PM
Active
[WTS] Omega Speedmaster FOIS | 310.30.40.50.06.001 | Complete Box & Papers 2024 | $6,899 Shipped

Omega Speedmaster FOIS | 310.30.40.50.06.001 | Complete Box & Papers 2024 | $6,899 Shipped

Up for sale is an Omega Speedmaster “First Omega in Space” (FOIS) — Ref. 310.30.40.50.06.001, purchased in 2024. This model pays homage to the Speedmaster worn by astronaut Walter Schirra during the Mercury-Atlas 8 mission and remains one of the most historically faithful modern Speedmaster references.

  • Condition: Excellent/near-mint
  • Year Bought: 2024
  • Original Msrp: 8900
  • Includes: Complete Omega Inner & Outer Box, Warranty Card, Pictogram Card, Master Chronometer Card, Omega Travel Case, Cleaning Cloth, Instruction Booklets, Hang Tag
Posted at
Dec 10, 2025, 7:20 PM
Active
[WTS] Omega Speedmaster Reduced 39mm - Mother of Pearl Dial - Price Reduced ‼️

Omega Speedmaster Reduced 39mm - Mother of Pearl Dial - Price Reduced ‼️

A super rare and unique Omega Speedmaster with a Mother of Pearl dial, available for sale today.

  • Condition: Decent condition, light scratching on case and hairlines on bezel
  • Case size: 39mm
  • Dial color: Mother of Pearl
Posted at
Dec 10, 2025, 6:39 PM
Active
[WTS] Omega Speedmaster. 39mm. Mother of Pearl Dial. Sapphire.  $2495

Omega Speedmaster. 39mm. Mother of Pearl Dial. Sapphire. $2495

Omega - Speedmaster · $2,495
A Omega Speedmaster watch featuring a mother of pearl dial and sapphire crystal, available in a 39mm size.

  • Diameter: 39mm
  • Material: Sapphire
Posted at
Dec 10, 2025, 5:29 PM
Active
[WTS] 2024 Omega Speedmaster Moonwatch Professional White Dial 310.30.42.50.04.001 Full Set

2024 Omega Speedmaster Moonwatch Professional White Dial 310.30.42.50.04.001 Full Set

This is a brand new 2024 Omega Speedmaster Moonwatch Professional White Dial with excellent condition and under warranty.

  • Condition: Excellent, minimal signs of wear
  • Case Material: Stainless Steel
  • Bracelet Length: Full links
Posted at
Dec 10, 2025, 2:51 PM
Active
[WTS] Omega Speedmaster Moonwatch Sapphire Sandwich Full Set - 310.30.42.50.01.002

Omega Speedmaster Moonwatch Sapphire Sandwich Full Set - 310.30.42.50.01.002

A Speedmaster Moonwatch from Omega's personal collection, upgraded to a Rolex Explorer.

  • Condition: Very nice preowned condition
  • Case material: Stainless Steel
  • Case dimensions: 42mm diameter
  • Bezel: Black Bezel Stainless Steel
Posted at
Dec 10, 2025, 11:42 AM
Active
[WTS] Omega Speedmaster Moonwatch 310.304.25.001.002 ♦️Like New 2022♦️

Omega Speedmaster Moonwatch 310.304.25.001.002 ♦️Like New 2022♦️

A Omega Speedmaster Moonwatch from 2022, sold with a full set including box and papers.

  • Condition: Like New
  • Year: 2022
  • Set included: Full set (box & papers)
  • Payment methods: Bank Wire / Credit card (+4.9%) / Crypto
Posted at
Dec 10, 2025, 9:30 AM
Active