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.
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MSRP: $15,000
Market Price: $10,516

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] 2023 Omega Speedmaster Hesalite $5250

2023 Omega Speedmaster Hesalite $5250

A 2023 Omega Speedmaster (Hesalite) in excellent condition, with a pristine bracelet and still under warranty. It was bought from a local AD in 2023 and only worn a handful of times.

  • Condition: Excellent
  • Year: 2023
  • Warranty: 2+ years remaining
Posted at
Aug 28, 2025, 6:34 PM
Active
[WTS] Omega Speedmaster Date 3210.52 - Casino Dial

Omega Speedmaster Date 3210.52 - Casino Dial

Omega - 3210.52.00 · $2,600
The Omega Speedmaster Date ref. 3210.52.00, nicknamed the 'Casino Dial', is a striking timepiece with red-and-black roulette-style subdials on a black dial.

  • Condition: Excellent (light wear only)
  • Case size: 40mm
  • Movement type: automatic chronograph
  • Crystal material: sapphire
Posted at
Aug 28, 2025, 5:57 PM
Active
[WTS] Omega Speedmaster 38 324.30.38.50.01.001

Omega Speedmaster 38 324.30.38.50.01.001

A Omega Speedmaster 38 purchased in September 2023, with box and papers included.

  • Origin: Goldsmiths
  • Includes: box, papers, date change tool, instruction book, OMEGA outer box, Watches of Switzerland outer box
Posted at
Aug 28, 2025, 3:35 PM
Active
[WTS] Horus Omega Fitted Rubber Straps - Speedmaster, Seamaster, etc

Horus Omega Fitted Rubber Straps - Speedmaster, Seamaster, etc

· $35
Horus Omega Fitted Rubber Straps for Speedmaster and other modern Omega models are available for sale. These curved straps come in various colors and fit 20mm bands.

  • Condition: Like New
  • Colors: 10 different color options (Royal Blue, Light Blue, Lime Green, Red, Hot Pink, Pink, Orange, Yellow, Lavender, Gray)
Posted at
Aug 28, 2025, 2:57 PM
Active
[WTS] Omega Speedmaster Reduced Date Annual Calendar Chronograph Silver Dial (Papers/Mint)

Omega Speedmaster Reduced Date Annual Calendar Chronograph Silver Dial (Papers/Mint)

Omega - 3521.30.00 · $2,300
This Omega Speedmaster Reduced Triple Calendar Ref. 3521.30.00 is a compact and highly functional chronograph presented in all-original condition.

  • Condition: Mint, minimal signs of wear
  • Case size: 39mm diameter
  • Bracelet length: up to 7.5 inches (19.5 cm)
  • Movement tested: yes
Posted at
Aug 28, 2025, 12:48 PM
Active