Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel / Black / Plexi / Bracelet
Reference 310.30.42.50.01.001
About this watch
The Omega Speedmaster Professional Moonwatch 3861 is a masterpiece that combines timeless elegance with modern technology. Founded in 1848, Omega has been a pillar in the world of horology, synonymous with precision and innovation. From its stunning design to its robust functionality, it encapsulates the spirit of adventure and precision that Omega is known for. The Speedmaster line has always been a favorite, and the 3861 model is no exception. With a diameter of 42 mm, the stainless steel case provides both durability and a polished aesthetic. The tachymeter bezel allows for speed calculations over a known distance, making it not just a pretty face but a functional tool. At the heart of the Speedmaster Professional Moonwatch is the Omega Caliber 3861, a hand-wound movement that's a modern upgrade from previous models, incorporating a co-axial escapement and a silicon balance spring. The craftsmanship is evident in the intricate details of the movement, which you can admire through the closed case back.
Key Features
- Stainless steel case with black matte finish
- 42 mm diameter for a refined yet statement-making size
- Plexi glass for added durability and shock resistance
- Master Chronometer certification by METAS for accuracy and reliability
- Hand-wound Omega Caliber 3861 movement with co-axial escapement and silicon balance spring
- Chronograph function with small seconds, hours, and minutes
- Water resistance of 50 meters for everyday wear
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Stainless Steel / Black / Plexi / Bracelet
- Reference
- 310.30.42.50.01.001
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Plexi
- Water Resistance
- 50
Current Listings
2023 Omega Speedmaster 31030425001001 � Box + Papers + extra Nato
The Omega Speedmaster reference 31030425001001 is an iconic timepiece that balances heritage and sophistication. Its classic black dial exudes confidence and beauty, paired with a sleek stainless steel bracelet for versatility.
- Condition: Attractive condition with light signs of wear, as expected from a watch worn a handful of times
- Case Size: 42mm diameter
- Movement Type: Original Omega Automatic movement
- Bracelet Fit: 7.9 inch wrist
2021 Omega Speedmaster Moonwatch 42mm 310.30.42.50.01.001 Steel Black Dial
This is a 2021 Omega Speedmaster Moonwatch 42mm watch with a stainless steel black dial and Hesalite crystal.
- Condition: Excellent overall condition
- Original boxed: true
- Papers included: true
- Warranty card date: 2021
![[WTS] Omega Speedmaster Professional Moonwatch Ref. 310.30.42.50.01.001](https://preview.redd.it/kkv6hitc7mxg1.jpg?width=640&crop=smart&auto=webp&s=2a049e503b71d8ad40a721ff167336ed1a6a6332)
Omega Speedmaster Professional Moonwatch Ref. 310.30.42.50.01.001
- Watch type: Speedmaster Professional Moonwatch
![[WTS] Omega Speedmaster Ref 3510.12 Schumacher Yellow Dial – Not Your Average Speedy](https://preview.redd.it/0fhuqbum9myg1.jpg?width=640&crop=smart&auto=webp&s=e06871a2fef4ac8930d5135153f4c56c4137cf09)
Omega Speedmaster Ref 3510.12 Schumacher Yellow Dial – Not Your Average Speedy
This Omega Speedmaster Ref 3510.12 Schumacher Yellow Dial is a bold take on the classic Speedmaster with a vibrant yellow dial and compact automatic chronograph case.
- Condition: Pre-owned, recently polished and serviced
- Case size: 39mm diameter
- Crystal type: Hesalite Crystal
- Movement: Automatic chronograph movement (3220)
![[WTS] OMEGA Speedmaster "Dark Side of the Moon" Apollo 8 Ref. 311.92.44.30.01.001 + Apollo 8 Gen2 Strap + Deployant Clasp - ULTIMATE SET! 🔥$10,000🔥](https://preview.redd.it/h48kjdea9myg1.jpg?width=640&crop=smart&auto=webp&s=be6c7c3aa56f33a6f0ff08c771fc0af6f6e73573)
OMEGA Speedmaster "Dark Side of the Moon" Apollo 8 Ref. 311.92.44.30.01.001 + Apollo 8 Gen2 Strap + Deployant Clasp - ULTIMATE SET! 🔥$10,000🔥
The OMEGA Speedmaster 'Dark Side of the Moon' Apollo 8 commemorates the 50th anniversary of the Apollo 8 mission, featuring a black ceramic case and a skeletonized dial representing the lunar surface.
- Condition: UNWORN
- Case material: black ceramic
- Diameter: 44.25mm
- Movement: Calibre 1869
![[WTS] Omega Speedmaster Racing 40mm Steel Reverse Panda Dial 326.30.40.50.01.002 Box & Manual](https://preview.redd.it/g6y1kz896myg1.jpg?width=640&crop=smart&auto=webp&s=99c5fac64af9a0423a4aa560ec0ddd1c024ac9b6)
Omega Speedmaster Racing 40mm Steel Reverse Panda Dial 326.30.40.50.01.002 Box & Manual
This Omega Speedmaster Racing features a stainless steel case, black reverse panda dial, and automatic mechanical movement.
- Condition: Preowned with scratches on the case, bracelet and buckle
- Case material: Stainless Steel
- Bezel material: Stainless Steel
- Dial type: Reverse Panda Dial
![[WTS] Omega Speedmaster Broadarrow. Strong Lume.](https://preview.redd.it/adx7r1h7nlyg1.jpeg?auto=webp&s=72249c006c47c1375d93667db6c915570f0c40c9)
Omega Speedmaster Broadarrow. Strong Lume.
A vintage Omega Speedmaster Broadarrow with strong lume, available for sale.
- Condition: Runs well
- Lume: strong
- Shipping: Fedex with insurance
![[WTS] Omega Speedmaster Reduced "Michael Schumacher" Limited Edition, 3517.30.00. Card Included. Collector's watch. Clean..](https://preview.redd.it/6ur3wp62mlyg1.jpeg?auto=webp&s=412fd0119d2b170f283e1ce428d309c82927b531)
Omega Speedmaster Reduced "Michael Schumacher" Limited Edition, 3517.30.00. Card Included. Collector's watch. Clean..
A collector's Omega Speedmaster Reduced 'Michael Schumacher' Limited Edition, in good condition with a card included.
- Condition: Clean
- Shipping method: Fedex with insurance
- Location: NJ USA
![[WTS] OMEGA Speedmaster Professional Sapphire Sandwich 3861 Latest Model on Forstner Bullet - Watch Only - $5400 shipped CONUS](https://preview.redd.it/yx5c9cozhlyg1.jpg?width=640&crop=smart&auto=webp&s=6f5b34aaf0acbc645db315eb833ed7398009c7e0)
OMEGA Speedmaster Professional Sapphire Sandwich 3861 Latest Model on Forstner Bullet - Watch Only - $5400 shipped CONUS
The Omega Speedmaster Professional Sapphire Sandwich 3861 is a latest model watch sold as watch only, with shipping included to CONUS.