Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel - Sedna Gold / Pink / Alligator
Reference 310.23.42.50.99.001
About this watch
The Omega Speedmaster Professional Moonwatch 3861 is a masterpiece of horology that seamlessly blends heritage, luxury, and modern technology. Its stunning pink sunburst dial radiates warmth and elegance, while the Sedna gold accents harmonize beautifully with the stainless steel case. The chronograph function is easily accessible, making it practical for everyday use. At its heart beats the Omega Caliber 3861 movement, featuring a co-axial escapement and silicon balance spring. This timepiece is not just a watch; it's a statement of sophistication and style that pairs well with both formal and casual attire.
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Key Features
- Omega Caliber 3861 movement
- Sedna gold accents
- Stainless steel case
- Tachymeter bezel
- Water resistance up to 50 meters
- 42mm diameter
- Co-axial escapement and silicon balance spring
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Stainless Steel - Sedna Gold / Pink / Alligator
- Reference
- 310.23.42.50.99.001
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- 42mm
- Dial Color
- Pink
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
Omega Speedmaster “Ed White” Cal. 321 Tropical Dial Heavy Patina (Serviced)
This Omega Speedmaster Ed White Ref. 105.003-65 is a historic and collectible variant, featuring a stunning brown tropical dial with rich patina and tritium hands that glow under UV light.
- Condition: very good
- Diameter: 39mm
- Year: 1965
- Material: stainless steel
Omega Speedmaster Reduced 39mm - Mother of Pearl Dial - Price Reduced ‼️
This Omega Speedmaster features a unique Mother of Pearl dial that stands out, and comes with a factory white strap and buckle.
- Condition: decent condition
- Case Material: unknown
- Bezel Condition: light hairlines throughout
Omega Speedmaster “Silver Snoopy Award” – Nylon Strap
This Omega Speedmaster 'Silver Snoopy Award' features a silver dial with blue accents and a Snoopy subdial, set on a stainless steel case and paired with a blue nylon strap. It is powered by the manual wind Caliber 3861 movement.
- Condition: New / Unworn
- Material: Stainless Steel
- Movement: Caliber 3861, Co-Axial Master Chronometer
- Bracelet type: Blue Nylon Strap with Folding Clasp
Omega Speedmaster w/ white gloss lacquer dial [ Ref. 310.30.42.50.04.001 ]
This Omega Speedmaster Moonwatch Professional features a white gloss lacquer dial and is sold as a full set, including the Omega box and warranty card.
- Condition: Great condition
- Box And Papers: Full set
- Warranty Card Date: Late 2024
🔥Omega Speedmaster 42MM "Silver Snoopy Award"- Ref 310.32.42.50.02.001 (NEW / UNWORN : DEC 2025 COMPLETE SET)🔥
This Omega Speedmaster 42MM is a 'Silver Snoopy Award' model, featuring a beautiful white dial and a stainless case.
- Condition: Brand New/Unworn
- Case Size: 42mm diameter
- Dial Color: White
Omega Speedmaster White Dial | 310.30.42.50.04.001 | 2024 - Mint | Complete Box & Papers 7,449 Shipped
This Omega Speedmaster Moonwatch features a crisp white step dial with black hands and markers, giving the classic design a fresh aesthetic. Powered by Omega's Co-Axial Master Chronometer Calibre 3861, this hand-wound movement is METAS-certified for industry-leading precision.
- Condition: Excellent
- Case size: 42mm diameter
- Movement: Co-Axial Master Chronometer Calibre 3861 (hand-wound)
- Certification: METAS-certified
Omega Speedmaster ‘Sapphire Sandwich’ Moonwatch White, B+P 2025
This is a white Omega Speedmaster 'Sapphire Sandwich' Moonwatch, featuring a 42mm case size and Omega 3861 movement.
- Condition: Very Good preowned condition with minor hairlines from light handling
- Case size: 42mm
- Movement: Omega 3861
- Power reserve: 5 hours
Omega Speedmaster FOIS | 310.30.40.50.06.001 | Complete Box & Papers 2024 | $6,849 Shipped
This Omega Speedmaster "First Omega in Space" (FOIS) model is a historically faithful modern reference that pays homage to the watch worn by astronaut Walter Schirra during the Mercury-Atlas 8 mission. It has a straight-lug case, symmetrical profile, and hesalite crystal.
- Condition: Excellent / near-mint
- Case diameter: 40mm
- Crystal material: hesalite
- Year purchased: 2024
Omega Speedmaster Dark Side of the Moon 311.92.44.30.01.001 | Ceramic |FULL SET
This Omega Speedmaster Dark Side of the Moon features a full-ceramic case and buckle, presented in excellent condition.
- Condition: Mint, like-new
- Case material: Full ceramic
- Year: 2019