Omega Speedmaster Speedmaster Professional Moonwatch Yellow Gold
Reference 3695.50.31
About this watch
The Omega Speedmaster Professional Moonwatch Yellow Gold (3695.50.31) is more than just a watch; it’s a piece of history and a testament to Omega’s commitment to quality. With its luxurious gold finish, exceptional movement, and storied past, this watch is a worthy addition to any collection. Whether you’re a seasoned collector or a first-time buyer, investing in this timepiece means owning a bit of the legacy that is synonymous with space exploration and adventure.
Key Features
- 42mm round case diameter
- Hand-wound Omega caliber 1863 movement
- 18 jewel movement with 48-hour power reserve
- 50m water resistance
- Scratch-resistant sapphire crystal
- Tachymeter bezel for precise speed measurements
- Chronograph function for accurate timing
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch Yellow Gold
- Reference
- 3695.50.31
- Movement
- 1863
- Movement Features
-
- Hours, Minutes, Small Seconds
- Chronograph
- Case
- Yellow Gold 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] Omega Speedmaster Reduced “MOP” Chronograph on Alligator StrapRef. 3834.78.38 – Full Set – 2012](https://preview.redd.it/k8tzb57h74qg1.jpg?width=640&crop=smart&auto=webp&s=8532ef51ffac9bc447ce674b67cc2a12ebd8c32b)
Omega Speedmaster Reduced “MOP” Chronograph on Alligator StrapRef. 3834.78.38 – Full Set – 2012
A more refined take on the Speedmaster, combining sporty chronograph functionality with a dressier look, powered by Omega automatic Caliber 3220.
- Condition: Excellent overall with light hairlines from normal wear.
- Case size: 39mm
- Movement: Omega automatic Caliber 3220
- Crystal material: Sapphire crystal
![[WTS] Omega Speedmaster Pro White Dial on Flat Link Bracelet](https://preview.redd.it/1wazoey6a3qg1.jpeg?auto=webp&s=0a0c208bc587b017b7eeb4e1f38d927d22d6aa88)
Omega Speedmaster Pro White Dial on Flat Link Bracelet
Selling an Omega Speedy Pro White Dial on the OEM Speedmaster '57 flat link bracelet, which honors the look from the original Speedmaster from 1957.
- Bracelet type: flat link
- Bracelet origin: Omega Boutique at South Coast Plaza in Costa Mesa, CA
- Snail trails: present on clasp
![[WTS] Omega Speedmaster Mark II. 327.10.43.50.01.001.](https://preview.redd.it/ub9plq52f2qg1.jpeg?auto=webp&s=7101c6af98dda5201d6d789b3f63875bce18636e)
Omega Speedmaster Mark II. 327.10.43.50.01.001.
This Omega Speedmaster Mark II is a large watch that fits well on the wrist.
- Condition: Very good condition
- Case Size: 40mm
- Shipping Location: NJ USA
![[WTS] Omega Speedmaster Reduced 3510.50 – 2011 Full Set – Serviced – $2,895](https://preview.redd.it/vdwauk4w52qg1.jpg?width=640&crop=smart&auto=webp&s=db5dc699e9397307c58600b134054db13fe5709b)
Omega Speedmaster Reduced 3510.50 – 2011 Full Set – Serviced – $2,895
A 2011 Omega Speedmaster Reduced in excellent condition, featuring a black dial and automatic chronograph movement. The watch comes with inner & outer boxes, warranty card, and manuals.
- Condition: Excellent / near mint condition
- Case size: 39mm
- Movement: Omega automatic chronograph (Cal. 3220 / 1140 base)
![[WTS] Omega Speedmaster Day-Date 3220.50 – 2017 Full Set – $3,295](https://preview.redd.it/d40fvu0732qg1.jpg?width=640&crop=smart&auto=webp&s=b1ade6b4e603374bc20c89f694a12f6dd9584c47)
Omega Speedmaster Day-Date 3220.50 – 2017 Full Set – $3,295
This Omega Speedmaster Day-Date 3220.50 is a 2017 full set with black dial and automatic chronograph function, featuring triple calendar (day/date/month) and 40mm case.
- Condition: Mint condition
- Case size: 40mm diameter
- Movement type: automatic
- Crystal material: sapphire
![[WTS] 2017 OMEGA SPEEDMASTER '57 TRILOGY 60TH ANNIVERSARY EDITION 311.10.39.30.01.001](https://external-preview.redd.it/2ppAcMc2UXkCVejOHh8ny7dWTJKvJaBCAQotQ_wgO7w.jpeg?auto=webp&s=330f02c7aedd818965f60c159b39f5ce808e789c)
2017 OMEGA SPEEDMASTER '57 TRILOGY 60TH ANNIVERSARY EDITION 311.10.39.30.01.001
A highly collectible Omega Speedmaster ’57 Trilogy 60th Anniversary Edition, reference 311.10.39.30.01.001, released in 2017 to celebrate 60 years of the iconic Speedmaster.
- Condition: excellent
- Production run: 3,557 numbered pieces worldwide
- Case size: 38.6 mm stainless steel case
- Diameter: 38.6 mm
![[WTS] Omega Speedmaster Professional Moonwatch Full Steel Yellow Patina Original Step Tritium Dial (Unpolished)](https://preview.redd.it/kitbcl46k0qg1.jpg?width=640&crop=smart&auto=webp&s=fbe8238fe72ea7a37fa623e68219cb8ce4ea6613)
Omega Speedmaster Professional Moonwatch Full Steel Yellow Patina Original Step Tritium Dial (Unpolished)
This Omega Speedmaster Professional Moonwatch features a yellow patina on its original step dial and tritium hands, which react under UV light to emit a green glow. The watch retains its original factory finish and has been serviced in February 2026.
- Condition: Unpolished, all-original condition with signs of age
- Size: 42mm diameter
- Year: 1969
- Movement serviced: February 2026
![[WTS] Omega Speedmaster 3861 Hesalite 2024 $5,000 + Shipping](https://external-preview.redd.it/CRuyxyzsv7ClIkMK4aaNB2GvshNgYwWA3ykFNhq-E5k.jpeg?auto=webp&s=1af1993719705c7d1e5484215ee9c9e2763e97c9)
Omega Speedmaster 3861 Hesalite 2024 $5,000 + Shipping
a 2024 Omega Speedmaster with Hesalite crystal is being listed for sale.
- Year: 2024
![[WTS] The madness that is the Omega Speedmaster Teutonic! Ghost Gray Ref 145.0040 JUST $2950 SHIPPED](https://preview.redd.it/1a6emw08qwpg1.jpg?width=640&crop=smart&auto=webp&s=95379150c7b32deafaf0786790de98d18a6b088c)
The madness that is the Omega Speedmaster Teutonic! Ghost Gray Ref 145.0040 JUST $2950 SHIPPED
This is a unique Omega Speedmaster Teutonic ref 145.0040 in Ghost Gray, featuring a bead-blasted case and integrated bracelet. It has a manual wound Omega cal 861 movement and original tritium lume.
- Condition: Pre-owned with wear, scratches and nicks
- Case size: 42mm
- Diameter: 40mm diameter (bezel)
- Movement: Manual wound Omega cal 861 winding and setting smooth, chronograph functions perfectly