Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel - Sedna Gold / Pink
Reference 310.20.42.50.99.001
About this watch
The Omega Speedmaster Professional Moonwatch 310.20.42.50.99.001 is a stunning blend of tradition and innovation, featuring a unique Sedna Gold and pink finish. Its 42mm stainless steel case and Sedna Gold accents command attention, while the remarkable Omega caliber 3861 movement boasts a co-axial escapement, reducing friction for enhanced accuracy and longevity. Certified by METAS as a Master Chronometer, this watch can resist magnetic fields reaching an impressive 15,000 gauss. The sunburst pink finish adds sophistication, making it perfect for both casual and formal settings.
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Key Features
- Omega caliber 3861 movement
- 42mm stainless steel case
- Sedna Gold accents
- Co-axial escapement
- Master Chronometer certified by METAS
- 50m water resistance
- Chronograph function
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Stainless Steel - Sedna Gold / Pink
- Reference
- 310.20.42.50.99.001
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- 42mm
- Dial Color
- Pink
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
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Omega Speedmaster Schumacher Legend Edition - 42mm Red Dial - 3506.61 - Reduced!
This Omega Speedmaster Legend Red Schumacher LE is a part of Omega's 'Legend Collection' designed to celebrate the brand partnership with F1 driver Michael Schumacher. It comes in 42mm size, making it suitable for anyone.
- Condition: Preowned with very light scratches and small dings on bezel
- Case Size: 42mm
- Wrist Fit: 7inch
![[WTS]🔥NEW OMEGA SPEEDMASTER MOONWATCH PROFESSIONAL SAPPHIRE SANDWICH 310.30.42.50.01.002 COMPLETE 8/2025 WITH STICKERS!!!🔥](https://preview.redd.it/isxsmcsevmkf1.jpg?width=640&crop=smart&auto=webp&s=f12025a267cb9559dc0c373bd6c749af79236a3f)
🔥NEW OMEGA SPEEDMASTER MOONWATCH PROFESSIONAL SAPPHIRE SANDWICH 310.30.42.50.01.002 COMPLETE 8/2025 WITH STICKERS!!!🔥
A brand new, unworn Omega Speedmaster Moonwatch Professional Sapphire Sandwich with a black dial and stainless steel case.
- Condition: BRAND NEW/UNWORN WITH STICKERS
- Case Size: 42mm diameter
- Material: Stainless Steel
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Omega Speedmaster Apollo 17 45th Anniversary (2-yr warranty) Ref: 311.30.42.30.03.001
A rare and exquisite Omega Speedmaster Apollo XVII, a limited edition timepiece that commemorates the 45th anniversary of the final moon landing in 1972.
- Condition: Very good condition with slight imperfections on the dial
- Case size: 42mm
- Bezel material: Polished Blue Ceramic
- Dial material: Polished Blue Ceramic
![[WTS] Omega Speedmaster Professional Quartz Digital with box - Fully Functional - ST 186.0004 - Cal.1620 - $1999](https://preview.redd.it/u4hv3sg0cikf1.jpg?width=640&crop=smart&auto=webp&s=cfbf12009512d14eb70ba5621ff0f398131bacb5)
Omega Speedmaster Professional Quartz Digital with box - Fully Functional - ST 186.0004 - Cal.1620 - $1999
This is an Omega Speedmaster Professional Quartz Digital watch, featuring a Cal.1620 movement and a ST 186.0004 reference number.
- Condition: Fully functional
- Movement: Cal.1620 quartz
- Box: yes
![[WTS] Omega Speedmaster “Triple Date” 33523.80](https://preview.redd.it/jmzn5wda3hkf1.jpg?width=640&crop=smart&auto=webp&s=a8293d6aefcd6ac0a8350a5ec19bc20ef23164b8)
Omega Speedmaster “Triple Date” 33523.80
The Omega Speedmaster 'Triple Date' features a 3 date complication showing day, date and month.
- Condition: Very good condition, some oxidation on hands
- Size: 39mm diameter
- Movement: 1150
- Bracelet size fits: 7"
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Omega Speedmaster Apollo 11 30th Anniversary
A limited edition Omega Speedmaster Apollo 11 30th Anniversary watch, one of a run of 9,999 pieces worldwide, commemorating the historic mission.
- Condition: Overall good condition with some normal wear on the case, bracelet and some light scuffs on the hesalite crystal
- Case size: 42mm diameter
- Movement type: 1861
- Bracelet fit: 7 inches
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Omega Speedmaster Date
- Condition: Fair with small marks and scratches
- Dimensions: 40mm diameter
- Bracelet links: remaining
- Warranty status: expired
2022 Omega Speedmaster Moonwatch Sapphire 42mm 310.30.42.50.01.002 Mint Complete
This 2022 Omega Speedmaster Moonwatch Sapphire 42mm is a first watch worn on the moon, featuring photos and a video on the seller's website.
- Condition: Minty fresh
- Case size: 42mm
- Year: 2022
- Contents: watch,inner & outer boxes,warranty card,pictogram,master chronometer,instruction booklet,black travel case,hang tag,cleaning cloth,Moonwatch Booklet
Omega Speedmaster Chronograph - Blue - Stainless Steel - 38mm - Mint
This Omega Speedmaster Chronograph features a 38mm stainless steel case, blue dial, and automatic movement.
- Condition: Pre-Owned - Mint
- Case size: 38mm diameter
- Bracelet type: Stainless Steel
- Dial color: Blue