Omega Speedmaster Speedmaster Professional Moonwatch 3861 Canopus Gold - Baguette / Silver - Diamond / Bracelet
Reference 310.55.42.50.52.004
About this watch
The Omega Speedmaster Professional Moonwatch 310.55.42.50.52.004 is a masterpiece of luxury watchmaking, marrying cutting-edge technology with exquisite craftsmanship. This modern iteration of the iconic 'Moonwatch' pays homage to its rich history while incorporating contemporary advancements. The Canopus Gold case features a sunburst finish and gem-set bezel, radiating elegance and opulence. The manual-winding chronograph movement boasts 50 hours of power reserve and resistance to magnetic fields up to 15,000 gauss. With its robust features, stunning design, and historical significance, this timepiece is a worthy investment for serious collectors and space enthusiasts. Its impeccable performance and timeless appeal make it a statement piece that will remain a favorite for years to come.
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Key Features
- Manual-winding chronograph movement
- Canopus Gold case with sunburst finish and gem-set bezel
- Master Chronometer certification by METAS
- Resistance to magnetic fields up to 15,000 gauss
- 50 hours of power reserve
- Co-Axial escapement and Silicon balance spring
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Canopus Gold - Baguette / Silver - Diamond / Bracelet
- Reference
- 310.55.42.50.52.004
- 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] Unworn 2026 Omega Speedmaster “Reverse Panda”
310.30.42.50.01.004
Hard to find new release of the sapphire sandwich!
$10,399 + FREE SHIPPING](https://preview.redd.it/qkjrz775juqg1.jpg?width=640&crop=smart&auto=webp&s=af7329cf76449a1ebce29caeed8846ded1ea797d)
Unworn 2026 Omega Speedmaster “Reverse Panda” 310.30.42.50.01.004 Hard to find new release of the sapphire sandwich! $10,399 + FREE SHIPPING
The seller is listing an unworn 2026 Omega Speedmaster 'Reverse Panda' with a sapphire sandwich dial and features like a 3861 movement, 50-hour power reserve, and 50m water resistance.
- Condition: New/Unworn
- Case Size: 42mm
- Movement Power Reserve: 50 Hours
- Water Resistance Depth Rating: 50 Meters
![[WTS] Omega Speedmaster Professional Hesalite 310.30.42.50.01.001 Full set with Extra strap 2021](https://preview.redd.it/brlifz364uqg1.jpg?width=640&crop=smart&auto=webp&s=5d5d4ba2e0e5ca25c0137e1ec61885b45ff02879)
Omega Speedmaster Professional Hesalite 310.30.42.50.01.001 Full set with Extra strap 2021
The Omega Speedmaster Professional Hesalite features a Hesalite crystal and is in very good condition despite having some marks on the case.
- Condition: Very good condition with some marks on case
- Case Material: Hesalite Crystal
- Case Condition: some marks
- Crystal: Hesalite Crystal
![[WTS] Omega Speedmaster Professional White Dial 3861 Moonwatch | Full Set | Omega Boutique 11/2024 | $7,450 Shipped](https://preview.redd.it/ix0084fhbtqg1.jpg?width=640&crop=smart&auto=webp&s=9e4670bfaca1a64c205dfcc2af7477ba30c7e7f4)
Omega Speedmaster Professional White Dial 3861 Moonwatch | Full Set | Omega Boutique 11/2024 | $7,450 Shipped
This is a current 3861 manual-wind Moonwatch with white lacquer dial on bracelet, one of the best modern Speedmaster references Omega makes.
- Condition: Very good overall condition with normal light wear from careful use
- Box Contents: Full kit
- Warranty Status: Warranty card stamped November 2024 from Omega Boutique Soho
![[WTS] 2025 Omega Speedmaster Professional White 310.30.42.50.04.001 $7,500](https://preview.redd.it/se88hw567tqg1.jpeg?auto=webp&s=c911e8ec20a8b38d7c3cc72bca392d978ee5b544)
2025 Omega Speedmaster Professional White 310.30.42.50.04.001 $7,500
2025 Omega Speedmaster Professional White for sale.
- Diameter: 42mm
![[WTS] Omega Speedmaster 310.30.42.50.01.001 - Full Set](https://preview.redd.it/p89qw25x1tqg1.jpg?width=640&crop=smart&auto=webp&s=e0683d13d0ed9b992a37012c6889dc101ec34544)
![[WTS] Omega Speedmaster Speedy Tuesday - MINT UNWORN $13,000](https://preview.redd.it/59e43edotsqg1.jpg?width=640&crop=smart&auto=webp&s=935a2ae33d37c0bfab5931f94e47c270938c6fe2)
Omega Speedmaster Speedy Tuesday - MINT UNWORN $13,000
This Omega Speedmaster Speedy Tuesday ST1 is a rare, never-worn timepiece that includes its original box, warranty cards, and accessories.
- Condition: Mint unworn
- Price reduced from: 14500
- Shipping options: USPS Insured Registered Mail
![[WTS] 2024 Omega Speedmaster 38mm Diamond Bezel Gray Dial Full Set Excellent Condition - 324.38.38.50.06.001](https://preview.redd.it/gycwgb934qqg1.jpg?width=640&crop=smart&auto=webp&s=e643f0539d568c340cd13817ec69be6801b7704c)
2024 Omega Speedmaster 38mm Diamond Bezel Gray Dial Full Set Excellent Condition - 324.38.38.50.06.001
2024 Omega Speedmaster 38mm with a Diamond Bezel and Gray Dial, available in full set.
- Condition: Excellent
- Bezel: Diamond Bezel
- Dial: Gray Dial
![[WTS] Omega Speedmaster Professional - White Dial](https://preview.redd.it/nf8k9jbbcoqg1.jpg?width=640&crop=smart&auto=webp&s=7e0589ebf9ffad3d7af8daa9c286a6a858fde89f)
Omega Speedmaster Professional - White Dial
2024 Omega Speedmaster Professional White Dial with box and papers, featuring a steel case, steel bracelet, and various accessories.
- Condition: Mint condition with a few minor hairline marks on the clasp
- Bracelet material: Steel
- Case material: Steel
- Year: 2024
![[WTS] BNIB Omega Speedmaster Professional 310.30.42.50.01.001 $6,899](https://preview.redd.it/w54esrghcoqg1.jpg?width=640&crop=smart&auto=webp&s=06d2dcca88a0c568d0f9194ad3ef5cd0994a586e)
BNIB Omega Speedmaster Professional 310.30.42.50.01.001 $6,899
The Omega Speedmaster Moonwatch Professional features a robust and elegant 42mm stainless steel case with a hesalite front and solid case back powered by the updated caliber 3861 movement.
- Condition: Brand new in box (BNIB)
- Case size: 42mm diameter
- Case thickness: 13.2mm
- Lug width: 20mm