Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel / Black / Sapphire / Bracelet
Reference 310.30.42.50.01.002
About this watch
The Omega Speedmaster Professional Moonwatch, reference 310.30.42.50.01.002, is a masterpiece of horology that embodies the perfect blend of history, function, and style. This iconic watch features a classic round case with a diameter of 42 mm and a height of 13.18 mm, encasing a stunning matte black dial that provides a perfect contrast to the stainless steel exterior. The sapphire crystal glass offers unparalleled scratch resistance and clarity, allowing wearers to enjoy this watch in everyday situations without worrying about damaging the face. At its core is the Omega caliber 3861 movement, an updated version of the previous caliber 861 and 1861, featuring a co-axial escapement and silicon balance spring that enhances accuracy and longevity. This Master Chronometer certified by METAS ensures reliable performance under various conditions, with a power reserve of 50 hours and a frequency of 21,600 vibrations per hour. The Omega Speedmaster isn't just a timekeeper; it's a fully functional chronograph with small seconds, hours, and minutes hands that can easily track elapsed time in any setting. This watch is perfect for daily wear, with a water resistance of 50 meters making it suitable for splashes and brief immersion in water. The stainless steel bracelet is both stylish and comfortable, designed for wearability and featuring solid yet lightweight links that adjust effortlessly to find the perfect fit. Whether you're dressed formally or casually, this watch complements any look and is sure to spark conversations with its iconic design and historical significance.
Key Features
- 42mm stainless steel case
- Sapphire crystal glass for scratch resistance
- Master Chronometer certified Omega caliber 3861 movement
- Chronograph function with small seconds, hours, and minutes hands
- Water resistance of 50 meters
- Stainless steel bracelet with adjustable links
- Iconic tachymetric scale on the bezel
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Stainless Steel / Black / Sapphire / Bracelet
- Reference
- 310.30.42.50.01.002
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
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NEW 2026 Omega reverse panda Speedmaster Professional
This brand-new Omega Speedmaster Professional is in excellent condition and comes with all original packaging.
- Condition: brand new, absolutely mint
- Year of production: 2026
- Case size: 42mm diameter
![[WTS] Omega Speedmaster “Silver Snoopy Award” 50th Anniversary Unworn (2024)](https://preview.redd.it/bhnlqw1moqng1.jpg?width=640&crop=smart&auto=webp&s=41686749764ced8922b9a7d0066d52f2ced3aea8)
Omega Speedmaster “Silver Snoopy Award” 50th Anniversary Unworn (2024)
A 2024 Omega Speedmaster Silver Snoopy Award 50th Anniversary, a highly collectible modern Speedmaster celebrating NASA's Silver Snoopy Award.
- Condition: New / Unworn
- Case size: 42mm diameter
- Movement: Omega Co-Axial Master Chronometer Caliber 3861
- Strap material: Blue nylon
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OMEGA Speedmaster 38 Co-Axial Chronograph Men's Watch - 324.30.38.50.02.001
A Omega Seamaster watch, sold as new with original accessories and warranty cards.
- Condition: Pre-owned with minor wear marks on bracelet
- Purchase location: Goldsmiths
- Includes original accessories: yes
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Omega Speedmaster 3570.50-$4200
A Omega Speedmaster in good condition, comes with original bracelet and forstner.
- Condition: good
- Seller Type: established eBay account
- Additional Items: eBay authentication card, original bracelet, forstner
![[WTS] Omega Speedmaster Professional Moonwatch Full Steel 145.022-69 Ghost Bezel Yellow Patina Step Dial 1969 (Serviced) 🔥](https://preview.redd.it/4bu4mrdcfqng1.jpg?width=640&crop=smart&auto=webp&s=ec497994561e83bde253adae3656159cdd989e4a)
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.
- Condition: Serviced with minor polishing in the past
- Diameter: 42mm
- Year: 1969
- Movement: 861 caliber movement
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(Reserved) Omega Speedmaster Broad Arrow
A 2000s Omega Speedmaster broad arrow in excellent condition, running well.
- Condition: pristine condition
- Year of manufacture: early 2000’s
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Omega Speedmaster ’57 Black Dial (2024) - excellent condition - $5750
A modern interpretation of the original 1957 Speedmaster with a black dial, Broad Arrow hands, and a slimmer case. The watch features a manual wind Co-Axial Master Chronometer movement and has a water resistance of 50m.
- Condition: excellent
- Case Size: 40.5mm diameter
- Thickness: ~12.99 mm
- Movement Type: manual wind, Co-Axial Master Chronometer
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Omega Speedmaster Moonphase Chrono 18k Sedna Gold & Steel 304.23.44.52.13001 B&P
This Omega Speedmaster Moonphase Chrono features a brown sun-brushed dial with diamond polished indexes and hands, accurate moonphase indication, and Ceragold tachymeter scale.
- Movement: Meta certified Co-Axial Master Chronometer 9904
- Case material: Stainless steel-18K Sedna gold
- Diameter: 44.25 mm
![[WTS] Omega Speedmaster Professional Moonwatch Full Steel Yellow Patina Original Step Tritium Dial (Unpolished)](https://preview.redd.it/y3vr5xsjfong1.jpg?width=640&crop=smart&auto=webp&s=911175734bdc3467bf6584512cf77357540d4cf7)
Omega Speedmaster Professional Moonwatch Full Steel Yellow Patina Original Step Tritium Dial (Unpolished)
This Omega Speedmaster Professional Moonwatch is a strong example of the highly regarded reference 145.022-69, featuring a razor-sharp case and crisp edges with excellent overall definition.
- Condition: Unpolished, original condition
- Size: 42mm
- Year: 1969
- Bezel condition: Signs of age and light fading