Omega Speedmaster Speedmaster Professional Moonwatch 3861 Sedna Gold / Black / Bracelet
Reference 310.60.42.50.01.001
About this watch
The Omega Speedmaster Professional Moonwatch 3861 Sedna Gold is a legendary timepiece that combines heritage, craftsmanship, and functionality in a way that few can match. Its stunning aesthetics, featuring a unique blend of black and gold, create a luxurious yet sporty vibe that can transition seamlessly from casual to formal settings. The watch strikes a balance between boldness and wearability, with a 42mm diameter and 13.18mm height that ensures it will never go out of style. Inside this beauty lies the Omega caliber 3861, an updated version of earlier calibers featuring a co-axial escapement and silicon balance spring. Certified by METAS, this watch is not just accurate but highly resistant to magnetic fields reaching up to 15,000 gauss. With a manual-winding chronograph movement and power reserve of 50 hours, you'll have the pleasure of winding it yourself while enjoying precise timekeeping. The black sunburst finish dial is mesmerizing, providing a backdrop for stick hands that lend a sleek, modern look while ensuring legibility at a glance. One of the standout features of the Speedmaster is its durability, with scratch-resistant sapphire glass and a water resistance rating of 50 meters. The open case back allows you to admire the intricate workings of the Omega caliber 3861, making it a treat for watch lovers.
Key Features
- Omega caliber 3861 movement
- Sedna Gold case
- Black sunburst finish dial
- Scratch-resistant sapphire glass
- 50m water resistance
- Manual-winding chronograph movement
- Co-axial escapement and silicon balance spring
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Sedna Gold / Black / Bracelet
- Reference
- 310.60.42.50.01.001
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- Sedna Gold 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[wts] Omega Speedmaster racing 9900 44.25mm 329.33.44.51.01.001 under warranty](https://preview.redd.it/2upo2r78oacf1.jpg?width=640&crop=smart&auto=webp&s=0b095c8474cdaabbd6f0edf5d45323c6835f7207)
![[wts] MINT JAN 2025 Omega Speedmaster racing 9900 44.25mm 329.30.44.51.01.001](https://preview.redd.it/zhgwi9wsnacf1.jpg?width=640&crop=smart&auto=webp&s=4dcbf2061a21740d985838833f54d731383d7c64)
![[WTS] Omega Speedmaster Reduced Reference: 3510.50 (Tritium)](https://external-preview.redd.it/fQnrPrIhPb0fifSovKNVlH9fazLroEvkQT6nQq1t_0M.jpg?auto=webp&s=256e25369e76b1e53dcd496bc9c9e30115e244be)
![[WTS] Omega Speedmaster Moonwatch Professional Co‑Axial Master Chronometer 42mm (310.30.42.50.04.001) – Full Set – 7500 EUR](https://preview.redd.it/4v4zo62yb9cf1.jpg?width=640&crop=smart&auto=webp&s=9640ee8eb3a629b159f68770343f8a413078188f)
![[WTS] Omega Speedmaster Automatic ref. 3510.50 circa 1993](https://preview.redd.it/kp0br2qw89cf1.jpeg?auto=webp&s=c89f8f87c7755a43953428eaeda2c1c4a31ac417)
![[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] OMEGA Speedmaster Moonwatch Professional “Sapphire Sandwich” 310.30.42.50.01.002.](https://preview.redd.it/0bs2cze2y8cf1.jpg?width=640&crop=smart&auto=webp&s=42f5d4a27fdeb484d19de8de5a46f08fe2f304ac)
![[WTS] Omega Triple Date Speedmaster - Automatic - Silver Dial - 3523.30.00](https://preview.redd.it/vjgafws7v5cf1.jpeg?auto=webp&s=1f6b4aad9058076d1798012884362c870556703a)