Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel / Black / Plexi / Kanjar Oman
Reference 310.30.42.50.01.003
About this watch
The Omega Speedmaster Professional Moonwatch 3861 is a piece of history wrapped around your wrist, with its rich lineage and modern upgrades capturing the hearts of watch enthusiasts and collectors alike. This manual-winding chronograph movement features a co-axial escapement and silicon balance spring, making it resistant to magnetic fields up to 15,000 gauss. The plexi glass provides a warm, vintage feel that many collectors adore, while the stainless steel case measures 42mm in diameter and has a water resistance of 50 meters. This timepiece is perfect for everyday wear, suitable for both formal and casual occasions. With its stunning design, robust movement, and versatility, it's a celebration of heritage, precision, and style.
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Key Features
- Omega Caliber 3861 Movement
- Plexi Glass with Vintage Feel
- 42mm Stainless Steel Case
- 50m Water Resistance
- Manual-Winding Chronograph Function
- Co-Axial Escapement and Silicon Balance Spring
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Stainless Steel / Black / Plexi / Kanjar Oman
- Reference
- 310.30.42.50.01.003
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Plexi
- Water Resistance
- 50
Current Listings
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![[WTS] Omega Speedmaster. Reduced. 39mm. *Sapphire. Automatic. 3539.50](https://preview.redd.it/7sgumcr75igf1.jpeg?auto=webp&s=ee12ec8dd399f6456d3c09bdf5b1c4f230c7bc09)
![[WTS] 2023 Omega Speedmaster 3861 with Hesalite - With extras!](https://preview.redd.it/1co5oh6xdhgf1.jpg?width=640&crop=smart&auto=webp&s=9f4d9f90b48ba86cd488882466463f72d291c671)
![[WTS] Omega Speedmaster. 39mm. Chronograph. Automatic. 🔥](https://preview.redd.it/ndore6i0qggf1.jpeg?auto=webp&s=2121a35e19107eca9f4188a2c48bded93a20e901)
![[WTS] 2020 Omega Speedmaster Moonwatch “Grey Side of the Moon” 311.93.44.51.99.002 — Near Mint Condition With Original Box & Papers](https://preview.redd.it/a2tflecbcxbf1.jpeg?auto=webp&s=be34b1dcfe1e1e1d0175328acebbb5d4015cfb8f)
![[WTS] 3861 Omega Speedmaster Bracelet Clasp Only STZ013815](https://preview.redd.it/tn758xv0pagf1.jpg?width=640&crop=smart&auto=webp&s=7535917fe80f34c863488a713afa114251a523fa)
![[WTS] 1997 Omega Speedmaster 'Gemini V' LE of 150 PCS (Ref. 345.0022)](https://preview.redd.it/ijbvqauliagf1.jpeg?auto=webp&s=761970d6618d8023c8260fee8048c154100bbc68)
![[WTS] Omega Speedmaster Racing – 326.30.40.50.01.002 – Box – $2,795 Shipped](https://external-preview.redd.it/e4G5fNFMxR14IzRZdpYRTKQhyyPQPBFyQc8YBbkXw0E.jpg?auto=webp&s=7297eeedaac0448d96c98b86d225bce69206fafc)
![[WTS] Omega Speedmaster Date Automatic Black Dial 3513.50](https://preview.redd.it/14a0qbdsn9gf1.jpg?width=640&crop=smart&auto=webp&s=2f1f6906f1aac47f79e0d8a726087101c6ecaf4c)
Omega Speedmaster Date Automatic Black Dial 3513.50
The Omega Speedmaster 3513.50 is a sleek and prestigious watch with a black dial, available for real collectors looking for a classic timepiece.
- Condition: good/fair condition, serviced in 2024
- Amplitude: within standard
- Rate per day: +3/-12
- Service papers included: yes