Omega Speedmaster Speedmaster Professional Moonwatch 3861 Canopus Gold - Ruby / Silver - Ruby / Bracelet
Reference 310.55.42.50.52.001
About this watch
The Omega Speedmaster Professional Moonwatch 310.55.42.50.52.001 is a masterpiece that encapsulates the spirit of adventure, precision, and luxury. This manual-winding chronograph watch features a Canopus Gold case with a sapphire crystal glass and a water resistance of 50 meters. The stunning gem-set bezel adorned with rubies adds a touch of glamour to its classic Speedmaster design. The Omega caliber 3861 movement is a marvel of modern engineering, certified as a Master Chronometer by METAS for its accuracy and precision. With its blend of tradition and innovation, the Speedmaster 310.55.42.50.52.001 is undoubtedly a stellar choice for anyone looking to invest in a watch that's as functional as it is beautiful. Whether you're dressing up for a formal event or keeping it casual, this watch fits seamlessly into any wardrobe. Its elegant design makes it suitable for every occasion, proving that luxury doesn't always have to feel ostentatious.
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Key Features
- 42mm Canopus Gold case
- Sapphire crystal glass with scratch resistance
- 50m water resistance
- Omega caliber 3861 movement
- Master Chronometer certification by METAS
- Chronograph feature with elapsed time measurement
- Stunning gem-set bezel with rubies
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Canopus Gold - Ruby / Silver - Ruby / Bracelet
- Reference
- 310.55.42.50.52.001
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- White Gold 42mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
Omega Speedmaster Moonwatch Moonshine!
Omega Speedmaster Moonwatch Professional in Moonshine Gold, 42mm case size.
- Condition: Great condition with very light wear
- Case Size: 42 mm
- Box Contents: Big box, special booklet, regular booklet, full links, warranty card

Omega Speedmaster Moon Chrono 311.30.42.30.01.005, 42 mm, Hesalite, Complete 2021
This Omega Speedmaster Moon Chrono is a manual-winding chronograph movement with Rhodium-plated finish, featuring a black dial and 48 hours power reserve. It has a stainless steel case and bracelet with deployment buckle.
- Condition: Near mint condition
- Case diameter: 42 mm
- Between lugs: 20 mm
- Thickness: 13.8 mm
Omega Speedmaster Moonwatch Two Counters 311.33.44.51.01.001 Like New
This Omega Speedmaster Moonwatch Two Counter is in pristine condition, with a new-feeling strap and included accessories such as the full box set, pictogram card, and serialized hang tag.
- Condition: Like new
- Box set included: true
- Strap included: false
Omega Speedmaster Automatic Chronograph Date 3813.53
This Omega Speedmaster Automatic Chronograph Date is a stainless steel watch with a mechanical automatic movement.
- Condition: 85%
- Model: Speedmaster Automatic Chronograph Date
- Size: 39mm diameter
- Functions: Chronograph,Date

Omega FOIS Speedmaster Moonwatch B+P Warranty
This Omega Speedmaster Moonwatch is a First Omega In Space (FOIS) edition with a blue-grey dial and black anodized aluminum bezel. It features a stainless steel case and brush-polished outer link bracelet.
- Condition: Near Mint, 96%
- Case size: 39.7mm
- Movement: 3861 manual winding
- Power reserve: 50 hours
Omega Speedmaster Moonwatch "Sapphire Sandwich" - 310.30.42.50.01.002 - EXC
This Omega Speedmaster Moonwatch features a 42mm stainless steel case and black dial. It is powered by a manual winding movement and comes with various accessories, including an Omega box set and instruction manual.
- Condition: Pre-Owned Excellent
- Case Size: 42mm
- Bracelet Type: Stainless Steel
- Movement: Manual Winding

2000 Omega Speedmaster 'Reduced' Ref. 3510.50
The Omega Speedmaster 'Reduced' Ref. 3510.50 is a great entry into the Omega family, measuring at 39mm with a good condition bracelet, case, and bezel.
- Condition: Excellent(little to no wear)
- Year: 2000
- Movement: Automatic
- Case width: 39mm diameter
2022 Omega Speedmaster Moonwatch Professional Hesalite 42mm 310.30.42.50.01.001
A 2022 Omega Speedmaster Moonwatch Professional Hesalite 42mm, the first watch worn on the moon.
- Condition: Excellent Pre-owned condition
- Box And Paper: Complete set comes with inner & outer boxes, Warranty Card, Pictogram, Master Chronometer, instruction booklet and black travel case
- Accessories: original sticker, cleaning cloth and Moonwatch Booklet

1967 Omega Speedmaster 105.012-66CB
This Omega Speedmaster Professional 105.012-66CB is a 1967 model that has been serviced and refinished in 2023, with expertly refinished Central Boites case and excellent condition stepped dial.
- Condition: pristine condition
- Case material: Central Boites
- Dial color: black with touch of grey
- Lume patina: pale yellow