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鈥檚 a piece of history and a testament to Omega鈥檚 commitment to quality. With its luxurious gold finish, exceptional movement, and storied past, this watch is a worthy addition to any collection. Whether you鈥檙e 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] Omega Speedmaster. MK40. Triple Date. 馃敟

Omega Speedmaster. MK40. Triple Date. 馃敟

Omega - MK40 $2,750
A 39mm Omega Speedmaster with automatic movement and triple date functionality, available for sale in New Jersey.

  • Case size: 39mm diameter
  • Movement type: Automatic
Posted at
Jan 30, 2026, 5:37 PM
Active
[WTS] PRICE DROP 2023 Omega Speedmaster Moonphase Sedna Gold

PRICE DROP 2023 Omega Speedmaster Moonphase Sedna Gold

Omega - 304.23.44.52.13.001 $9,348
2023 Omega Speedmaster Moonphase Sedna Gold features a 44.25mm 18k Sedna gold case with a brown sun-brushed dial and precision moonphase display at 6 o'clock.

  • Condition: Excellent, with light signs of wear
  • Case size: 44.25mm
  • Case material: 18k Sedna Gold
  • Dial color: Brown sun-brushed
Posted at
Jan 30, 2026, 4:42 PM
Active
[WTS] 2025 Omega Speedmaster Professional Moonwatch Sapphire Sandwich $6,499

2025 Omega Speedmaster Professional Moonwatch Sapphire Sandwich $6,499

Omega - 310.30.42.50.01.002 $6,499
The Omega Speedmaster Professional Moonwatch Sapphire Sandwich features a 42mm stainless steel case with a sapphire front and display case back, showcasing the updated Caliber 3861 movement. It offers enhanced durability, accuracy, and visibility of the beautifully finished movement.

  • Condition: Excellent condition - no dings, dents or scratches
  • Movement: Hand wound Cal 3861
  • Power reserve: 50 hours
  • Case size: 42mm diameter
Posted at
Jan 30, 2026, 12:36 PM
Active
[WTS] Omega Speedmaster Moonwatch Professional 42mm White Dial 310.30.42.50.04.001 Complete

Omega Speedmaster Moonwatch Professional 42mm White Dial 310.30.42.50.04.001 Complete

Omega - 310.30.42.50.04.001 $7,650
This Omega Speedmaster Moonwatch Professional features a white dial and is in very good condition with minimal handling marks.

  • Condition: In very good condition, rated at 9.7/10
  • Case Diameter: 42mm
  • Included Accessories: Inner & outer boxes, manual, booklet, Pictogram card, Master Chronometer card, removed links and warranty card (dated 2024)
Posted at
Jan 30, 2026, 10:57 AM
Active
[WTS] Omega Speedmaster 38 Co-Axial Chronograph Grey Dial 324.32.38.50.06.001

Omega Speedmaster 38 Co-Axial Chronograph Grey Dial 324.32.38.50.06.001

Omega - 324.32.38.50.06.001 $4,550
This Omega Speedmaster 38 Co-Axial Chronograph features a grey dial and is in excellent condition with minimal handling marks.

  • Condition: In very good condition, rated at 9.8/10
  • Box: Inner & Outer
  • Papers: Manual, Warranty Card (dated 2022), Pictogram Card
Posted at
Jan 30, 2026, 10:42 AM
Active
[WTS] Omega Speedmaster Moonwatch Sapphire Sandwich 1863 on Latest OEM Omega 3861 Bracelet with Quick Adjust Clasp + OEM Omega 3861 Moonwatch Box Set + Spiralwinder DON Ceramic Bezel - CLEAN, only $5400 shipped CONUS for everything

Omega Speedmaster Moonwatch Sapphire Sandwich 1863 on Latest OEM Omega 3861 Bracelet with Quick Adjust Clasp + OEM Omega 3861 Moonwatch Box Set + Spiralwinder DON Ceramic Bezel - CLEAN, only $5400 shipped CONUS for everything

Omega - 1863 $5,400
This Omega Speedmaster Moonwatch Sapphire Sandwich is in fantastic condition and features a fully lumed ceramic bezel. It comes with an OEM Omega 3861 bracelet and box set.

  • Condition: Fantastic condition, some minor scratches on polished bits of case
  • Bracelet type: OEM Omega 3861
  • Bezel type: Fully lumed ceramic bezel, spiralwinder DON
  • Original bezel included: yes
Posted at
Jan 29, 2026, 7:03 PM
Active
[WTS] Omega Speedmaster Professional Moonwatch Tropical Brown Dial Heavy Patina Blue Insert 1969 (Box/Serviced) 馃

Omega Speedmaster Professional Moonwatch Tropical Brown Dial Heavy Patina Blue Insert 1969 (Box/Serviced) 馃

Omega - 145.022-69 $14,995
A very rare and fully original Omega Speedmaster Moonwatch from 1969 in stunning condition, featuring a tropical brown dial with heavy yellow patina.

  • Diameter: 42mm
  • Year: 1969
Posted at
Jan 29, 2026, 5:04 PM
Active
[WTS] Omega Speedmaster Professional Moonwatch 31130423001005 $4500 NYC

Omega Speedmaster Professional Moonwatch 31130423001005 $4500 NYC

Omega - 31130423001005 $4,500
This Omega Speedmaster Professional Moonwatch is a full set that has been worn weekly. It runs as it should.

  • Condition: Gently used, minor marks on crystal and bracelet
  • Payment methods: PayPal, meetups in NYC
Posted at
Jan 29, 2026, 4:42 PM
Active
[WTS] Omega Speedmaster Automatic Schumacher Ref. 3810.61.41 - $2950

Omega Speedmaster Automatic Schumacher Ref. 3810.61.41 - $2950

Omega - 3810.61.41 $2,950
This Omega Speedmaster Automatic Schumacher features a sleek design and is accompanied by a new aftermarket strap.

  • Condition: Pre-owned with minor scratches on the bracelet
  • Bracelet condition: minor hairline scratches consistent with wear
  • Straps included: 1 new aftermarket strap, 1 original bracelet
  • Shipping: $2950 includes Fedex overnight shipping within the US
Posted at
Jan 29, 2026, 12:00 PM
Active