Omega Speedmaster Speedmaster Professional Moonwatch 3861 Moonshine Gold / Green
Reference 310.63.42.50.10.001
About this watch
The Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Green is a remarkable piece of horology that blends luxury, functionality, and a storied legacy. This timepiece not only pays homage to the brand's legendary association with space exploration but also introduces cutting-edge technology and luxurious materials. The round case with a diameter of 42.00 mm and height of 13.18 mm is a comfortable fit for various wrist sizes, while the ceramic bezel with a tachymeter scale nods to its chronograph capabilities. The manual-winding chronograph movement features a co-axial escapement and silicon balance spring, offering exceptional precision and reliability. With a water resistance of up to 50 meters, this watch can handle everyday occurrences like washing your hands or getting caught in the rain. Its stunning aesthetics, versatility, and rich history make it a worthy addition to any collection.
Key Features
- Omega caliber 3861 manual-winding chronograph movement
- Master Chronometer certification by METAS
- Co-axial escapement and silicon balance spring for exceptional precision and reliability
- 50-hour power reserve with no daily winding required
- Ceramic and Moonshine Gold materials for durability and luxury
- Green sunburst dial finish for a captivating look
- Scratch-resistant sapphire crystal for protection
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Moonshine Gold / Green
- Reference
- 310.63.42.50.10.001
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- 42mm
- Dial Color
- Green
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] Omega Speedmaster Reduced — $2500 USD](https://preview.redd.it/131wsi6slecg1.jpg?width=640&crop=smart&auto=webp&s=179a8d856cb00b34bc45e08a6ddcd4645ef4cb6b)
Omega Speedmaster Reduced — $2500 USD
For sale is my Omega Speedmaster Reduced with a 39mm case size and automatic movement.
- Condition: Excellent
- Case Size: 39mm
- Movement Type: Automatic
![[WTS] Omega Speedmaster Reduced, ref. 175.0032.1, Factory Service Papers, Box, Accessories](https://preview.redd.it/op0dgcgrhecg1.jpg?width=640&crop=smart&auto=webp&s=e5daa151f8f5de8594d311ee078929adb982532f)
Omega Speedmaster Reduced, ref. 175.0032.1, Factory Service Papers, Box, Accessories
The Omega Speedmaster Reduced is a beautiful watch in excellent condition, with factory service papers and box included.
- Condition: Excellent
- Service cost: $850
- Year of service: 2019
![[WTS] Omega Speedmaster Moonphase BOX AND PAPERS 304.33.44.52.03.001](https://preview.redd.it/ms7itrbgaecg1.jpg?width=640&crop=smart&auto=webp&s=97892142983957737f9643628c9a290f5ab59774)
Omega Speedmaster Moonphase BOX AND PAPERS 304.33.44.52.03.001
For sale is an Omega Speedmaster Moonphase, this watch features a black leather strap with quick release function and comes double boxed with cards including warranty card.
- Condition: Excellent condition with minimal wear on the straps
- Straps: black leather omega strap with quick release function
- Payment Methods Accepted: all payment methods except PayPal, crypto with small fee
- Trading Brands: Tudor, Cartier, Rolex, Omega, Breitling, AP
![[WTS] Omega Speedmaster Sapphire Sandwich](https://preview.redd.it/fmlj7pv55ecg1.jpg?width=640&crop=smart&auto=webp&s=87ad4496644de7cdeaff1428918dbd37be74ac8d)
Omega Speedmaster Sapphire Sandwich
A Omega Speedmaster Sapphire Sandwich, a manual winding watch featuring an original box and papers. The watch has a 42mm size.
- Year: 2025
- Size: 42mm diameter
- Bracelet condition: barely used
![[WTS] OMEGA SPEEDMASTER PROFESSIONAL [WHITE][EXCELLENT CONDITION AND BARELY WORN] $7,700 OBO](https://preview.redd.it/ygzxdmbh3ecg1.jpg?width=640&crop=smart&auto=webp&s=511cfbcfc4c0cf41e4f8a62ade0b985bfe586d10)
OMEGA SPEEDMASTER PROFESSIONAL [WHITE][EXCELLENT CONDITION AND BARELY WORN] $7,700 OBO
A well-maintained Omega Speedmaster Professional in excellent condition, barely worn.
- Condition: EXCELLENT CONDITION AND BARELY WORN
- Payment methods: PayPal, Zelle, Venmo
![[WTS] 1979 Omega Speedmaster Professional Moon Watch](https://external-preview.redd.it/Nb4_r9XuQYagiZQZJ51GhN7PJRdiK1IojEh8Yh1Jm8I.jpeg?auto=webp&s=e5ae9665964adbdfda74dfced1697b805ddedb89)
1979 Omega Speedmaster Professional Moon Watch
This 1979 Omega Speedmaster Professional Moon Watch is in excellent condition, featuring its original comfort stretch 1039 bracelet and a manual wind calibre 861 movement. The watch has aged nicely, with great lume and dial details.
- Condition: Excellent with fine scratches, one visible dent in the bracelet and inconsistent timegraph results
- Bracelet type: Comfort stretch 1039
- Case size: 42mm diameter
- Crown size: 43.2mm
![[WTS] Omega Speedmaster Professional Moonwatch Full Steel 145.022-69 Ghost Bezel Yellow Patina Step Dial 1969 (Serviced) 🔥](https://preview.redd.it/8ms899ggk6cg1.jpg?width=640&crop=smart&auto=webp&s=82fc58d2c65169b0c36a98c4162a0fd4f2cb5841)
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, with a strong and sharp case and original step dial displaying warm yellow patina.
- Condition: serviced, excellent definition
- Size: 42mm diameter
- Year: 1969
- Movement service date: November 2022
![[WTS] Omega Speedmaster Date 32105000 Full Set 3000USD](https://preview.redd.it/fnxxsh1j16cg1.jpg?width=640&crop=smart&auto=webp&s=114415da710fb40b4738f4b47ca0a643d9c7b722)
Omega Speedmaster Date 32105000 Full Set 3000USD
A 2009 Omega Speedmaster Date 40mm watch that has been worn only a handful of times. It comes with the box and papers, one additional link, and is in great condition.
- Condition: Overall great condition, a couple of light scratches on the side of the bezel and some scuffs on the band and bottom of the case.
- Length: 7.5"
- Purchase Year: 2023
- Service History: Not serviced since purchase
![[WTS] Omega Speedmaster Professional 3861 Sapphire Sandwich 310.30.42.50.01.002](https://preview.redd.it/gitq6ah0z2cg1.jpg?width=640&crop=smart&auto=webp&s=2f69b94b59129b78fa39c19fdf2bd72fbf87d304)
Omega Speedmaster Professional 3861 Sapphire Sandwich 310.30.42.50.01.002
Additional details not provided.
- Item: Sapphire Sandwich