Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel / White / Sapphire / Bracelet
Reference 310.30.42.50.04.001
About this watch
The Omega Speedmaster Professional Moonwatch 3861, reference number 310.30.42.50.04.001, is a stunning timepiece that blends functionality with elegance. Designed for both everyday wear and special occasions, this watch boasts a rich history, a robust build, and a breathtaking aesthetic that easily draws attention. The pristine white dial exudes sophistication, while the stainless steel case measures 42 mm in diameter, striking the perfect balance between presence and wearability. The open case back showcases the intricate workings of the Caliber 3861 movement, highlighting the beauty of Swiss craftsmanship. This watch is more than just a timekeeper; it's a piece of history, a testament to Omega's commitment to precision and style.
Key Features
- Omega Caliber 3861 Movement
- Master Chronometer Certification
- Sapphire Crystal Glass
- Tachymeter Bezel for Speed Measurement
- Water Resistance up to 50 meters
- Co-Axial Escapement for Improved Accuracy and Longevity
- Manual-Winding Chronograph Movement with Power Reserve of 50 hours
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Stainless Steel / White / Sapphire / Bracelet
- Reference
- 310.30.42.50.04.001
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- Stainless Steel 42mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[wts] Omega Speedmaster Broad Arrow Re-Issue 3594.50 + 2024 Service](https://preview.redd.it/xprqwdh55tbg1.jpg?width=640&crop=smart&auto=webp&s=74991c2d554d73378432f1746b917864cb43506c)
Omega Speedmaster Broad Arrow Re-Issue 3594.50 + 2024 Service
For sale is an Omega Speedmaster in very mint condition, fully complete set as shown including all box, books, links, and Omega warranty card.
- Condition: Very mint condition
- Service Date: 2024
![[WTS] Omega Speedmaster Reduced - 39mm Two Tone - Ref 175.0033 - Price Reduced!](https://preview.redd.it/giy5m0y12sbg1.jpg?width=640&crop=smart&auto=webp&s=6213ea1030668bcf61f74da5ce52b4d92e53558a)
Omega Speedmaster Reduced - 39mm Two Tone - Ref 175.0033 - Price Reduced!
The Omega Speedmaster Reduced is a white dial version, in great vintage condition with light hairlines on the bezel and case.
- Condition: Great vintage condition, light hairlines on bezel and case
- Case Size: 39mm diameter
- Band Material: Leather AM strap from Casanova
- Service History: No service history
![[WTS] Omega Speedmaster Gray Side The Moon Meteorite Dial Ref 311.63.44.51.99.001](https://preview.redd.it/6vgkm2tljnbg1.png?width=640&crop=smart&auto=webp&s=96db73b25f1093155f08a42f94dbfb24cd16601b)
Omega Speedmaster Gray Side The Moon Meteorite Dial Ref 311.63.44.51.99.001
This Omega Speedmaster features a unique gray meteorite dial, set in a 44.25mm grey ceramic case.
- Condition: Mint with minimal no visible scratches on case, band is slightly worn
- Case Material: Grey Ceramic
- Bezel Material: 18K Sedna gold
- Dial: Grey Meteorite
![[WTS] Omega Speedmaster Box, Longines Cork Pour-Over Coffee Set](https://preview.redd.it/26zc6y048nbg1.jpg?width=640&crop=smart&auto=webp&s=998be735c5caa6848cb91ba6089d14b69a1fb5a7)
Omega Speedmaster Box, Longines Cork Pour-Over Coffee Set
The listing is for an Omega Speedmaster box and a Longines Cork Pour-Over Coffee Set, both in good condition. The Speedmaster box is OEM and the coffee set is brand new.
- Box type: OEM box
2022 Omega Speedmaster Moonwatch Sapphire 42mm 310.30.42.50.01.002 Mint Complete
This 2022 Omega Speedmaster Moonwatch Sapphire 42mm is a first watch worn on the moon, featuring photos and a video on the seller's website.
- Condition: Minty fresh
- Case size: 42mm
- Year: 2022
- Contents: watch,inner & outer boxes,warranty card,pictogram,master chronometer,instruction booklet,black travel case,hang tag,cleaning cloth,Moonwatch Booklet
Omega Speedmaster Chronograph - Blue - Stainless Steel - 38mm - Mint
This Omega Speedmaster Chronograph features a 38mm stainless steel case, blue dial, and automatic movement.
- Condition: Pre-Owned - Mint
- Case size: 38mm diameter
- Bracelet type: Stainless Steel
- Dial color: Blue
Omega Speedmaster 321 Ed White
This Omega Speedmaster 321 Ed White is an original purchase from a US OB in 2023, worn sparingly since.
- Condition: Good condition with minor scuffs
- Warranty: includes warranty cards
- Links: all links included
2023 Omega Speedmaster �SNOOPY� 50th Anniversary 310.32.42.50.02.001 BOXES/PAPER
This is a 2023 Omega Speedmaster �SNOOPY� 50th Anniversary model, one of the most exclusive pieces in the watch world. It features a stainless steel case with a silver dial and comes with an OEM Omega stainless steel bracelet.
- Condition: Excellent pre-owned
- Case diameter: 42mm
- Water resistance: 50m depth rating
- Movement type: Manual
Omega Speedmaster Moonwatch Sapphire - 3861 - 310.30.42.50.01.002 (new / 2025)
This Omega Speedmaster Moonwatch Professional features a 42mm stainless steel case and is powered by the 3861 Omega Master Chronometer Movement.
- Condition: Brand new
- Case size: 42mm
- Movement type: 3861 Omega Master Chronometer