Omega Speedmaster Speedmaster Professional Moonwatch 3861 Sedna Gold - Ruby / Black - Ruby / Bracelet
Reference 310.55.42.50.51.001
About this watch
The Omega Speedmaster Professional Moonwatch 3861 Sedna Gold is a stunning blend of luxury and functionality, with its Sedna gold construction and intricate chronograph features. The watch's sheer elegance is undeniable, with a black sunburst finish contrasting beautifully with gem-set indexes and ruby accents. Certified as a Master Chronometer by METAS, the Omega caliber 3861 movement is an engineering marvel, resistant to magnetic fields up to 15,000 gauss. With small seconds, hours, and minutes hands, the chronograph functionality offers precision timing. The watch's durability is also noteworthy, with sapphire glass adding scratch resistance. The Sedna gold bracelet ensures a secure fit, while its adjustability makes it comfortable for wearers of all wrist sizes. This timepiece is not just a luxury item but a conversation starter, status symbol, and piece of horological history.
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Key Features
- Omega caliber 3861 movement with Co-Axial escapement and silicon balance spring
- Sedna gold construction with gem-set indexes and ruby accents
- 50m water resistance with sapphire glass scratch resistance
- Chronograph functionality with small seconds, hours, and minutes hands
- Adjustable Sedna gold bracelet for secure fit on all wrist sizes
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Sedna Gold - Ruby / Black - Ruby / Bracelet
- Reference
- 310.55.42.50.51.001
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- Sedna Gold 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] Omega Speedmaster Black Dial 3513.50 Date](https://preview.redd.it/eq67wy2nupjg1.jpg?width=640&crop=smart&auto=webp&s=053b21f6cad801953cd78547c2071ed38baad7ff)
Omega Speedmaster Black Dial 3513.50 Date
A 39mm Omega Speedmaster Date with a black dial, recently serviced and polished.
- Condition: 100% authentic Omega, recently serviced and polished
- Case Diameter: 39mm
- Cosmetic Condition Glass: flawless
- Cosmetic Condition Case: no damage
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Omega 2023 Speedmaster Professional
Additional Details: I’m selling my Omega Speedmaster Professional because I finally got my 321 Speedmaster. Watch is a 9/10 in shape.
- Condition: 9/10 in shape
- Material: full set
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Omega Speedmaster CK2998 Limited Edition “Blue Panda” - Full Set - 311.33.40.30.02.001 - Price Reduced!
This Omega Speedmaster CK2998 'Blue Panda' is a modern classic with a striking design and features a manual winding OMEGA calibre 1861 movement.
- Condition: Excellent condition, barely worn
- Case size: 40mm
- Movement: Manual winding OMEGA calibre 1861
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🚀 ‼️Omega Speedmaster Mk40 (Ref. 3520.50)‼️ 🚀
A masterclass in packaging, the Omega Speedmaster Mk40 (Ref. 3520.50) features a 12-hour chronograph, 24-hour indicator, and full calendar in a case that wears better than standard 42mm Professional models.
- Condition: Good condition with honest wear. Small concentration of tiny pin marks on the left side of the case.
- Case Wear: left side
- Diameter: 39mm
- Lug To Lug: 44.5mm
![[WTS] BNIB Omega Speedmaster Professional White Dial](https://preview.redd.it/srrnpryecpjg1.jpg?width=640&crop=smart&auto=webp&s=18c2f9fc365f08959577efba2e86269f39ab0c49)
BNIB Omega Speedmaster Professional White Dial
The Omega Speedmaster Professional features a white dial and is powered by the Master Chronometer Omega Cal. 3861 movement.
- Condition: 10/10 condition, perfect
- Msrp: $8,700
- Movement: Master Chronometer Omega Cal. 3861
- Case size: 42mm
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Omega Speedmaster Reduced Schumacher 2700$
The Omega Speedmaster Reduced features a striking yellow dial and a 39mm case, one of the most wearable Speedmaster sizes.
- Condition: nice condition with no noticeable wear signs
- Case size: 39mm
- Movement: automatic
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Omega Speedmaster - Dark Side of the Moon Vintage Edition - RARE
A rare Omega Speedmaster Dark Side of the Moon Vintage Edition with a black ceramic case and coaxial movement.
- Condition: Nearly perfect
- Case Diameter: 44mm
- Lug To Lug Length: 49mm
- Watch Weight: 99 grams
![[WTS] Omega Speedmaster Date 3513.50](https://preview.redd.it/083xtuuw8kjg1.jpg?width=640&crop=smart&auto=webp&s=d6339cf50da47754478b103b3656a1c21311d0d5)
Omega Speedmaster Date 3513.50
A neo-vintage automatic chronograph with classic Speedmaster looks, powered by the Omega caliber 1152, and offering a perfect balance between sporty and dressy styles.
- Condition: Very good overall condition
- Movement: Omega caliber 1152 (ETA 7750-based)
- Case Material: Stainless steel
- Bezel Material: Stainless steel
![[WTS] Omega Speedmaster Professional - Sapphire - AD B&P/Receipt - 3861](https://preview.redd.it/th8uel4crjjg1.jpg?width=140&height=140&auto=webp&s=7d8d14cb161caed484bfaf441005815ea536e495)
Omega Speedmaster Professional - Sapphire - AD B&P/Receipt - 3861
The listing appears to be for an Omega Speedmaster Professional Sapphire, a high-end watch model.