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.
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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 Pilot 332.10.41.51.01.002](https://preview.redd.it/rhpdt6bbokhg1.jpeg?auto=webp&s=ec761e07ef758205f1ba2203ffebdaa90cbd5a7c)
Omega Speedmaster Pilot 332.10.41.51.01.002
This Omega Speedmaster Pilot is a brand new, still stickered model from 2025.
- Condition: new, unworn, unsized
- Year of production: 2025
![[WTS] Omega Speedmaster Dark Side of The Moon 44.25mm 311.92.44.51.01.007 | 2021 Complete Set w/ 2 Straps](https://preview.redd.it/aiyyp6yudkhg1.jpg?width=640&crop=smart&auto=webp&s=81a5eafe064a33bd29d847242eb5c7e9cf562c81)
Omega Speedmaster Dark Side of The Moon 44.25mm 311.92.44.51.01.007 | 2021 Complete Set w/ 2 Straps
A 2021 Omega Speedmaster Dark Side of The Moon in 44.25mm size, featuring two OEM straps and a complete set with inner and outer boxes.
- Condition: Great Pre-Owned Condition
- Case Size: 44.25mm
- Service History: Unknown
- Serial Number: 340+ AMP
![[WTS] Omega Speedmaster Reduced 3510.50](https://preview.redd.it/nt97yo2vhjhg1.jpg?width=640&crop=smart&auto=webp&s=09ad277b8ed770a1bd7d0def0721139371cb4045)
Omega Speedmaster Reduced 3510.50
For sale is an Omega Speedmaster Reduced 3510.50 in really great condition, with no major signs of wear, and running great.
- Condition: really great condition
- Payment Methods Accepted: pretty much every payment method including crypto
- No Paypal: true
- Trade Acceptable Brands: Tudor, Cartier, Rolex, Omega, Breitling, AP
![[WTS] Omega Speedmaster 324.23.38.50.02.001 38mm Co-Axial](https://preview.redd.it/0oeobxhyfjhg1.jpg?width=640&crop=smart&auto=webp&s=2df7b110d0626f0e839687893d23a651bed38403)
Omega Speedmaster 324.23.38.50.02.001 38mm Co-Axial
For sale is a super clean Omega Speedmaster with a unique gold and green bezel, sitting on a green leather strap.
- Condition: Excellent
- Case Size: 38mm diameter
- Bezel Color: gold and green
![[WTS] 2021 Omega Speedmaster Moonwatch 42mm 310.30.42.50.01.001 Stainless Steel Black Dial - $5,900](https://preview.redd.it/1lvmm9pfbjhg1.png?width=640&crop=smart&auto=webp&s=4bc3f746cb4f4c76e4236a91230c84e3ada438dc)
2021 Omega Speedmaster Moonwatch 42mm 310.30.42.50.01.001 Stainless Steel Black Dial - $5,900
This is a 2021 Omega Speedmaster Moonwatch Chronograph with a stainless steel black dial and Hesalite crystal.
- Condition: Excellent overall condition
- Box: Original Double Omega boxed
- Papers: Yes (Box and Papers)
- Warranty: 5 year manufacturer warranty
2021 Omega Speedmaster Moonwatch 42mm 310.30.42.50.01.001 Stainless Steel Black Dial - $5,900
2021 Omega Speedmaster Moonwatch in stainless steel with a black dial and 42mm case size.
- Case size: 42mm
![[WTS] Selling my Omega Speedmaster Professional Moonwatch Hesalite 311.33.42.30 with big box asking $3999 CONUS + shipping](https://preview.redd.it/2gor0lspiihg1.jpg?width=640&crop=smart&auto=webp&s=3b58c5952156912d58e21f985e8dbdd7ce5c9cae)
Selling my Omega Speedmaster Professional Moonwatch Hesalite 311.33.42.30 with big box asking $3999 CONUS + shipping
Recently purchased Omega Speedmaster Professional Moonwatch Hesalite, in good condition, with a beautifully repaired leather strap. The watch runs well and keeps time accurately.
- Condition: good condition, minor damage on leather strap
- Leather strap condition: minor damage with visible repair
- Strap included: no
![[WTS] Omega Speedmaster ref. 310.30.42.50.1.001. Super nice condition, watch only. Fully linked and running perfectly. $4900 shipped conus.](https://preview.redd.it/2nrvbojbdehg1.jpg?width=640&crop=smart&auto=webp&s=3409712a4ecd2edefad3aa8f6aeac556e72d033e)
Omega Speedmaster ref. 310.30.42.50.1.001. Super nice condition, watch only. Fully linked and running perfectly. $4900 shipped conus.
A well-maintained Omega Speedmaster in excellent working order, fully linked.
- Condition: super nice condition, watch only
![[WTS] Omega Speedmaster Reduced Black Mother of Pearl - Full Serviced! - $2,999 Shipped!](https://external-preview.redd.it/cXIzbnVoNDNwZGhnMWS7ISgFPR9dxkEkzd9yp-ffpmCIPPRB2eQAtK3fjplg.png?format=pjpg&auto=webp&s=cc0160ee050c653c06f8f89789509d204791c794)
Omega Speedmaster Reduced Black Mother of Pearl - Full Serviced! - $2,999 Shipped!
This Omega Speedmaster Reduced Black Mother of Pearl is a watch that features a unique mother-of-pearl dial. It has been fully serviced.
- Serviced: true