Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel - Moonshine Gold / Silver / Alligator
Reference 310.23.42.50.02.001
About this watch
The Omega Speedmaster Professional Moonwatch 310.23.42.50.02.001 is a masterpiece of horology, blending rich history with cutting-edge technology. Crafted from stainless steel and Moonshine Gold, this watch exudes luxury while maintaining durability. The ceramic bezel adds a sporty touch, and the sunburst dial finish is nothing short of breathtaking. At its core lies the Omega caliber 3861 movement, boasting a co-axial escapement and silicon balance spring for exceptional accuracy and reliability. With Master Chronometer certification by METAS, this watch resists magnetic fields up to 15,000 gauss, making it perfect for those who live life on the edge. The manual-winding feature adds an engaging layer of interaction, while the power reserve of 50 hours ensures you don't need to wind it daily. Measuring a comfortable 42 mm in diameter, this watch is perfect for most wrists and suitable for any occasion. The chronograph functionality allows precise elapsed time measurement, and the water resistance rating of 50 meters assures durability. This high-end piece offers significant value with its exceptional craftsmanship, advanced technology, and storied heritage. Whether you're a collector or just someone who appreciates fine timepieces, the Omega Speedmaster Professional Moonwatch is an investment worth making.
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Key Features
- Stainless Steel and Moonshine Gold Construction
- Ceramic Bezel with Tachymeter Markings
- Sunburst Dial Finish
- Co-axial Escapement Movement
- Master Chronometer Certification by METAS
- Manual-Winding Feature
- 50 Hour Power Reserve
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Stainless Steel - Moonshine Gold / Silver / Alligator
- Reference
- 310.23.42.50.02.001
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- 42mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings

Pre-Owned Omega Speedmaster Pilot 332.10.41.51.01.002
Pre-owned Omega Speedmaster Pilot with automatic movement, stainless steel case and bracelet, black dial, and 100m water resistance. Originally purchased in April 2025.
- Condition: 96% condition, slight marks on the sides and back of the case, faint marks on links and clasp, minor wear on OEM strap
- Case size: 41mm diameter
- Material: Stainless Steel
- Dial color: Black
![[WTS] 10/24 Omega Speedmaster White Dial Complete Set *$7,400 + label*](https://external-preview.redd.it/qUfYbptvToMAKCv2uaVGi6kPSmbqUJYUUs_KpTNiqXw.jpeg?auto=webp&s=f9ff1a3ac40359b8d931e828705c794e68177dd6)
10/24 Omega Speedmaster White Dial Complete Set *$7,400 + label*
The Omega Speedmaster White Dial is a complete set, including micro-adjust clasp, with no issues and minimal desk rash on the clasp.
- Condition: Pre-owned with minimal desk rash on clasp, runs and functions perfectly
- Year Of Manufacture: 2024
- Clasp Type: micro-adjust
![[WTS] Omega Speedmaster chocolate Ref 311.30.42.30.13.001](https://external-preview.redd.it/oGT5BdxWzah0u-iw1jCMAyIE0PetU6boZQfgEtWDjPU.jpeg?auto=webp&s=17c5003b46ea323539dd9b3d2ad4155f454f5dd7)
Omega Speedmaster chocolate Ref 311.30.42.30.13.001
Unique Speedmaster chocolate dial ref 311.30.42.30.13.001, this model was only made in limited numbers and currently discontinued.
- Bracelet length: 6.3 inch
- New bracelet included: true
Omega Speedmaster Professional Apollo 11 L.E. 30th Anniversary
The Omega Speedmaster Professional Moonwatch 30th anniversary Apollo XI is a limited edition of 9,999 pieces, introduced in 1999 to commemorate the 30th anniversary of the Apollo 11 mission. It features a special caseback engraving with an Apollo 11 patch and is similar to the regular 3570.50.00 in all details.
- Condition: Excellent pre-owned condition
- Lug width: 20mm
- Lug-to-lug: 48.2mm
- Case size: 42 mm
![[WTS] Omega Speedmaster Schumacher](https://external-preview.redd.it/trJ9gWFFe_xIuTQPCaJ7GskZt-6G3XLtT_0uVo0uhDw.jpeg?auto=webp&s=7904f89327426577f9714cd70a8029997a1d1630)
Omega Speedmaster Schumacher
Selling a Omega Speedmaster Schumacher, comes as watch only.
- Shipping: FedEx next day shipping included

Omega Speedmaster Racing - White Dial - 329.30.44.51.04.001 ( new / 2025 )
A brand new Omega Speedmaster Racing Master Co-Axial in White Dial, featuring a 44.25mm stainless steel case and master co-axial chronometer.
- Condition: Brand new / complete set
- Case size: 44.25mm diameter
- Movement: Master Co-Axial 9900

Omega Speedmaster Moonwatch 3861 - White - 310.30.42.50.04.001 ( excellent )
This Omega Speedmaster Moonwatch Professional features a 42mm stainless steel case and a white dial with sapphire crystal.
- Condition: Excellent
- Case size: 42mm
- Movement: Omega Master Chronometer Movement

Omega Speedmaster Racing - White Dial - 329.30.44.51.04.001 (excellent / 2024)
Up for sale is an Omega Speedmaster Racing Master Co-Axial in White Dial, reference # 329.30.44.51.04.001. It comes with all boxes, papers, booklets, and Omega Warranty Card dated November 2024.
- Condition: Excellent
- Case Size: 44.25mm
- Material: Stainless Steel
- Movement: Master Co-Axial 9900 Chronometer

Omega Speedmaster '57 - 40.5mm Co-Axial - 332.10.41.51.01.001 ( excellent )
This Omega Speedmaster '57 Novelties 2022 is a stainless steel watch with a 40.5mm case and 9906 Master Co-Axial Movement. It comes complete with all boxes, papers, booklets, hang tag and Omega Warranty Card dated September 2022.
- Condition: Excellent Condition
- Case size: 40.5mm
- Movement type: 9906 Master Co-Axial