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.
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 3523.80.00 - $1800](https://preview.redd.it/v3tusit1f6ag1.jpg?width=640&crop=smart&auto=webp&s=921ad61bc7b03f77c98bee703addaceb94cc6ffa)
Omega Speedmaster 3523.80.00 - $1800
A used Omega Speedmaster 3523.80.00 in very good condition, kept time well but requires service.
![[WTS] Omega Speedmaster Date 40mm 323.30.40.40.06.001 $2200](https://preview.redd.it/yukzn7aex5ag1.jpg?width=640&crop=smart&auto=webp&s=fd70e579e01ddc362a2d5ce54beb8b254dc5efd2)
Omega Speedmaster Date 40mm 323.30.40.40.06.001 $2200
Selling my Omega Speedmaster 40mm, a watch only with bracelet fitting 18.5cm.
- Condition: Good
- Case size: 40mm diameter
- Bracelet length: 18.5cm
![[WTS][US] Omega Speedmaster Broad Arrow - White Dial - 42mm - 3551.20.00 - Full Set](https://preview.redd.it/5knincfgz4ag1.jpg?width=640&crop=smart&auto=webp&s=0a0c56b388a526ebecb940cecbb3b7227d7f7a9a)
[US] Omega Speedmaster Broad Arrow - White Dial - 42mm - 3551.20.00 - Full Set
Up for sale is an Omega Speedmaster Broad Arrow - White Dial - 42mm - Full Set, which functions perfectly mechanically.
- Condition: Fantastic condition with minor hairlines
- Case Size: 42mm
- Box And Papers: true
![[WTS] Omega Speedmaster Professional Moonwatch Tropical Brown Dial Heavy Patina Blue Insert 1969 (Box/Serviced) 🟤](https://preview.redd.it/cgp84oml93ag1.jpg?width=640&crop=smart&auto=webp&s=eaca7799711cf3d68eb2a59bf5545aed6c7988dd)
Omega Speedmaster Professional Moonwatch Tropical Brown Dial Heavy Patina Blue Insert 1969 (Box/Serviced) 🟤
This rare Omega Speedmaster Moonwatch features a period-correct super tropical brown dial, a deep blue bezel, and a professionally serviced movement. The watch has aged attractively and presents even better in person than in photos.
- Condition: Beautiful condition with thick, sharp lugs and heavy patina on the dial
- Size: 42mm
- Year: 1969
- Material: Tropical dial with heavy yellow patina and tritium that glows green under UV light
![[WTS] [USA] Omega Speedmaster Professional 'Sapphire Sandwich' (310.30.42.50.01.002) – 2025 Like-New Complete Set 🚨$6,795🚨](https://preview.redd.it/94tbfvrya2ag1.jpg?width=640&crop=smart&auto=webp&s=ddb9d68fbbc72c473ba300a51d284a6fbc7b89b2)
[USA] Omega Speedmaster Professional 'Sapphire Sandwich' (310.30.42.50.01.002) – 2025 Like-New Complete Set 🚨$6,795🚨
A timeless icon, the Omega Speedmaster Professional 'Sapphire Sandwich', powered by Calibre 3861, is offered as a complete set with box, warranty cards, serial tag, and art manual. Originally dated August 2025, it remains covered under Omega's 5-year factory warranty.
- Condition: Mint, like-new
- Movement: Calibre 3861
- Year: 2025
- Warranty: 5-year factory warranty through August 2030
![[WTS] 1991 Omega Speedmaster Moonwatch Ref 3590.50 with abstract](https://external-preview.redd.it/bDhpdm14NTM2MWFnMXWuhfNm9QxUZiPSgU00LiI2flFmvywP14yeAtLBSN9m.png?format=pjpg&auto=webp&s=efc023ef1e3ace74c8802010b1de324cb40cbaa8)
1991 Omega Speedmaster Moonwatch Ref 3590.50 with abstract
This Omega Speedmaster Moonwatch is a 1991 model with caliber 861 movement and tritium dial and hands. The watch comes with an extract from the Omega archives matching its serial number and a vintage poster.
- Condition: Excellent vintage condition, unpolished
- Movement: Caliber 861
- Serial number: 482774XX
- Bracelet size: 6.8"
2022 Omega Speedmaster Moonwatch Sapphire 42mm 310.30.42.50.01.002 Mint Complete
This 2022 Omega Speedmaster Moonwatch Sapphire 42mm is a first watch worn on the moon, featuring photos and a video on the seller's website.
- Condition: Minty fresh
- Case size: 42mm
- Year: 2022
- Contents: watch,inner & outer boxes,warranty card,pictogram,master chronometer,instruction booklet,black travel case,hang tag,cleaning cloth,Moonwatch Booklet
Omega Speedmaster Chronograph - Blue - Stainless Steel - 38mm - Mint
This Omega Speedmaster Chronograph features a 38mm stainless steel case, blue dial, and automatic movement.
- Condition: Pre-Owned - Mint
- Case size: 38mm diameter
- Bracelet type: Stainless Steel
- Dial color: Blue
Omega Speedmaster 321 Ed White
This Omega Speedmaster 321 Ed White is an original purchase from a US OB in 2023, worn sparingly since.
- Condition: Good condition with minor scuffs
- Warranty: includes warranty cards
- Links: all links included