Omega Speedmaster Speedmaster Professional Moonwatch 3861 Canopus Gold - Rainbow / Silver - Rainbow / Bracelet
Reference 310.55.42.50.52.002
About this watch
The Omega Speedmaster Professional Moonwatch 310.55.42.50.52.002 is a legendary timepiece that combines stunning aesthetics with advanced horological technology. This manual-winding chronograph movement boasts exceptional precision and reliability, featuring a co-axial escapement and silicon balance spring. The watch's luxurious materials, including Canopus gold and gem-set bezel, add a sophisticated touch. With its water resistance of 50 meters, this watch is perfect for everyday adventures. The Speedmaster series is Omega's flagship line, known for its association with space exploration, making it a worthy investment for collectors and enthusiasts.
Buy Now on Jomashop
This is an affiliate link
Key Features
- Omega caliber 3861 movement
- Canopus gold case and bezel
- Gem-set indexes and rainbow accents
- Chronograph function with co-axial escapement
- Silicon balance spring for exceptional reliability
- Water resistance of 50 meters
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Canopus Gold - Rainbow / Silver - Rainbow / Bracelet
- Reference
- 310.55.42.50.52.002
- 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 39mm. Triple Date. Automatic..](https://preview.redd.it/bdxq3cmcdc0h1.jpeg?auto=webp&s=19f8ae692edb3a0f4ec4e39672cb8dc36cab4c23)
![[WTS] Omega Speedmaster MK40 Schumacher Triple Date Chronogaph Day-Night( Serviced ) Price 3200$](https://preview.redd.it/6c0jbsjr4c0h1.jpg?width=640&crop=smart&auto=webp&s=9ac95b407bf67aebd32d5c2d75db870b230d4214)
Omega Speedmaster MK40 Schumacher Triple Date Chronogaph Day-Night( Serviced ) Price 3200$
The Omega Speedmaster MK40 Schumacher is a neo-classic Speedmaster model from the late 1990s/early 2000s, featuring a black dial with red accents and an automatic chronograph movement. It also includes a triple date and moon phase function, sapphire crystal, and original Omega bracelet.
- Condition: Very good vintage condition
- Case size: 39mm diameter
- Movement: Cal. 1151 (based on Valjoux 7751)
- Bracelet: Original Omega bracelet
![[WTS] Omega Speedmaster Mark III 176.002 Blue Dial Orange Chrono Hand Mens Watch $2600](https://preview.redd.it/0i7h6uuqxb0h1.jpg?width=640&crop=smart&auto=webp&s=9de66cbb7f8529529f2fbf241b131aee09d5062b)
Omega Speedmaster Mark III 176.002 Blue Dial Orange Chrono Hand Mens Watch $2600
This Omega Speedmaster Mark III features a blue dial and orange chronograph hand, housed in a stainless steel case measuring 41mm in diameter.
- Condition: Preowned, with some wear and marks
- Model: Speedmaster Mark III
- Movement: Automatic
- Case material: Stainless steel
![[WTS] Omega Speedmaster 3519.50.00 “Schumacher World Champion 2001” LE — Carbon Racing Dial — $2600 Shipped (Tariff Covered)](https://preview.redd.it/5s68a64xkb0h1.jpg?width=640&crop=smart&auto=webp&s=498f8668a94183e966bb55bfd8123858a795ed37)
Omega Speedmaster 3519.50.00 “Schumacher World Champion 2001” LE — Carbon Racing Dial — $2600 Shipped (Tariff Covered)
A Limited Edition Omega Speedmaster ref. 3519.50.00 “Schumacher World Champion 2001” featuring a carbon-style racing dial and bold lume plots, powered by an automatic chronograph movement.
- Condition: Honest condition with light signs of use
- Case size: 39mm
- Lug-to-lug: 44mm
- Thickness: 14mm
![[WTS] Omega Speedmaster 3539.50 Reduced Speedmaster Sapphire Automatic Cards + Box $3,500](https://preview.redd.it/5qf3vfy2a90h1.jpg?width=640&crop=smart&auto=webp&s=0fc7733d8e447b4f573d201a9ef53f349fdcf590)
Omega Speedmaster 3539.50 Reduced Speedmaster Sapphire Automatic Cards + Box $3,500
This Omega Speedmaster Reduced Sapphire is an undated model with a reference number of 3539.50. It has been recently serviced and features good timegrapher numbers.
- Condition: Excellent, recently polished
- Bracelet size fits wrists: 19.5cm
- Service history: Recently serviced by watchmaker
![[WTS] Omega Speedmaster Triple Date 3523.80 – Blue Dial – Automatic Triple Calendar Chronograph ( Serviced ) Price 2200$](https://preview.redd.it/k80fpx3w490h1.jpg?width=640&crop=smart&auto=webp&s=52819414df7a1a2fd22944ef4e9497beb0f5102b)
Omega Speedmaster Triple Date 3523.80 – Blue Dial – Automatic Triple Calendar Chronograph ( Serviced ) Price 2200$
The Omega Speedmaster Triple Date features a metallic blue dial, a three-day calendar layout, and a moon phase display, combining sporty style with elegant design.
- Condition: Excellent vintage condition with minor signs of wear befitting its age
- Case size: 39mm diameter
- Movement: Omega Cal. 1151 Automatic Chronograph
- Functions: Chronograph, Date, Month, Moon Phase
![[WTS] New - Omega Speedmaster Silver Snoopy Award 50th Anniversary (2026)](https://preview.redd.it/8dxqovfa980h1.jpg?width=640&crop=smart&auto=webp&s=fee267b601d6e73c0b0cf4d568b68d6b47091b4d)
![[WTS] 2026 New White Omega Speedmaster](https://preview.redd.it/9m5wdph6v60h1.jpeg?auto=webp&s=1fc87b9b029e78a39aaa0bfb776707a44906a272)
2026 New White Omega Speedmaster
- Photo link: https://imgur.com/a/wZkrrX0
![[WTS] Omega Speedmaster Mark II. 327.10.43.50.01.001.](https://preview.redd.it/av30a8mta60h1.jpeg?auto=webp&s=55b1d93a95b56004c5435265152c90bb735db629)
Omega Speedmaster Mark II. 327.10.43.50.01.001.
A Omega Speedmaster Mark II in very good condition, suitable for large wrists.
- Condition: Very good condition
- Size: 40mm diameter
- Wrist size suitability: Large wrist