Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel / White / Sapphire
Reference 310.32.42.50.04.002
About this watch
The Omega Speedmaster Professional Moonwatch 3861 is a masterful blend of style, history, and technical excellence. This watch embodies the essence of luxury with its sleek stainless steel case, striking white dial, and iconic design that transcends fashion trends. With its Master Chronometer certification, exceptional accuracy is guaranteed, while the manual winding movement adds a touch of personal connection to the wearer's wrist. The Speedmaster's rich history and association with NASA's Apollo missions make it a true icon in horology, connecting the wearer to a significant moment in human history. Whether you're a watch collector or simply someone who appreciates fine timepieces, this watch deserves a spot in your collection.
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Key Features
- Master Chronometer Certified
- Magnetic Resistance up to 15,000 gauss
- Manual-Winding Chronograph Movement
- Free-Sprung Balance with Silicon Balance Spring
- 42.00 mm Diameter
- 13.18 mm Height
- 20.00 mm Lug Width
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Stainless Steel / White / Sapphire
- Reference
- 310.32.42.50.04.002
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- Stainless Steel 42mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] NEW 2026 Omega Speedmaster Moonwatch Pro 42mm 310.30.42.50.01.002 Black Dial - $7,500](https://preview.redd.it/xvads9uyj4fg1.jpg?width=640&crop=smart&auto=webp&s=f528ccd579e284dda880e12a1d443b42477cd121)
NEW 2026 Omega Speedmaster Moonwatch Pro 42mm 310.30.42.50.01.002 Black Dial - $7,500
A brand new, unworn Omega Speedmaster Moonwatch Professional in stainless steel with a black dial.
- Condition: Brand new/unworn
- Material: Stainless Steel
- Size (diameter): 42mm
- Case size (with links): 8.25in
![[WTS] Omega Speedmaster Moonwatch Professional 42mm White Dial 310.30.42.50.04.001 Complete](https://preview.redd.it/kho3tfve74fg1.jpeg?width=640&crop=smart&auto=webp&s=ca7a2de27a439096b0dffbf26250e8313f3a8027)
Omega Speedmaster Moonwatch Professional 42mm White Dial 310.30.42.50.04.001 Complete
This Omega Speedmaster Moonwatch Professional features a 42mm white dial.
- Condition: In very good condition, rated at 9.7/10
- Box And Papers: true
- Links: removed links included
- Warranty: dated 2024
![[WTS] Omega Speedmaster 38 Co-Axial Chronograph Grey Dial 324.32.38.50.06.001](https://preview.redd.it/fvsv46fl54fg1.jpeg?width=640&crop=smart&auto=webp&s=e2dbb1cc32dd24b67da304afe9d89f1ba4294805)
Omega Speedmaster 38 Co-Axial Chronograph Grey Dial 324.32.38.50.06.001
Omega Speedmaster 38 Co-Axial Chronograph with a grey dial for sale.
- Condition: In very good condition, rated at 9.8/10
- Included Items: inner & outer Omega boxes, manual, microfibre cloth, hang tag, caseback sticker, pictogram card, and warranty card
- Trades Welcome: true
![[WTS] Omega Speedmaster Blue Side of the Moon Aventurine Moonphase - Full Set + Aaron Bespoke Strap, Mint!](https://preview.redd.it/ykzsru1rmzeg1.jpeg?auto=webp&s=a207644167421dde3a6f7f77c58650c00a319463)
Omega Speedmaster Blue Side of the Moon Aventurine Moonphase - Full Set + Aaron Bespoke Strap, Mint!
This Omega Speedmaster Blue Side of the Moon Aventurine Moonphase features a blue ceramic case, aventurine dial, rose gold hands and indices, tachymeter scale, moonphase display, and an Omega 9904 caliber with METAS certification.
- Condition: Mint
- Case size: 44.25mm
- Lug to lug: just under 50mm
- Strap material: python leather
![[WTS] Omega Speedmaster Professional Moonwatch 3573.50](https://preview.redd.it/29n9opk6lyeg1.jpg?width=640&crop=smart&auto=webp&s=6b464bada3844db503598f92fb68f375ab6d82e9)
Omega Speedmaster Professional Moonwatch 3573.50
This Omega Speedmaster Professional Moonwatch is in excellent condition with hardly any signs of wear and all functions working as expected.
- Condition: Excellent
- Payment Methods Accepted: crypto, other payment methods
- Available To Trade For: Tudor, Cartier, Rolex, Omega, Breitling, AP
![[WTS] Omega speedmaster Hesalite 3861, Dated 2024](https://preview.redd.it/z6ga1aov9yeg1.jpg?width=640&crop=smart&auto=webp&s=c2ea9ef7a26e30bc3f0022866ec9f04a545304ab)
![[WTS] Omega Speedmaster Professional Moonwatch Tropical Brown Dial Heavy Patina Blue Insert 1969 (Box/Serviced) 🍫](https://preview.redd.it/t1arhm7gaxeg1.jpg?width=640&crop=smart&auto=webp&s=5f047ae80cfe97fa3e53910a8fa19734ae9f5b82)
Omega Speedmaster Professional Moonwatch Tropical Brown Dial Heavy Patina Blue Insert 1969 (Box/Serviced) 🍫
This is a rare Omega Speedmaster Moonwatch from 1969, featuring a super tropical brown dial and a blue bezel with dot-over-90. The watch has been professionally serviced and runs properly.
- Size: 42mm
- Year: 1969
- Box: true
![[WTS] Omega Speedmaster Professional Moonwatch Full Steel 145.022-69 Ghost Bezel Yellow Patina Step Dial 1969 (Serviced) 🔥](https://preview.redd.it/wcufvky74xeg1.jpg?width=640&crop=smart&auto=webp&s=9b1c6a3cb036dd6cce8ff1605a51e5b8cd7a0d53)
Omega Speedmaster Professional Moonwatch Full Steel 145.022-69 Ghost Bezel Yellow Patina Step Dial 1969 (Serviced) 🔥
This Omega Speedmaster Moonwatch presents beautifully in full steel, showcasing a strong and sharp case with thick lugs that retain their original shape. The original step dial displays a warm yellow patina across the hour markers and matching hands, creating a cohesive vintage appeal.
- Condition: Serviced, excellent definition
- Year: 1969
- Size: 42mm diameter
- Movement: 861 caliber
![[WTS] Omega Speedmaster 3861 Sapphire Sandwhich](https://preview.redd.it/mxnvfnuloweg1.jpg?width=640&crop=smart&auto=webp&s=58145b49216ba3a69c8dbef178e361e0e7a2174d)
Omega Speedmaster 3861 Sapphire Sandwhich
This is a 2022 Omega Speedmaster 3861 on warranty card, sized for a 7-inch wrist. It comes with additional accessories and has shown signs of strap change wear.
- Condition: Good
- Warranty: Yes, on warranty card
- Size adjustments: [object Object]
- Accessories: New quick adjust clasp,Old clasp with micro adjustment tool,Uncle Seiko 1.5 link for dialing in fit