Omega Speedmaster Speedmaster Professional Moonwatch Plexi / See-Through / Leather

Reference 3872.50.31

Omega Speedmaster Professional Moonwatch Plexi / See-Through / Leather

About this watch

The Omega Speedmaster Professional Moonwatch is a legendary timepiece that embodies the perfect blend of history, craftsmanship, and style. With its rich heritage dating back to 1848, this watch has been part of humanity's most significant achievements, including the moon landing. The reference 3872.50.31 features a stunning design with a polished stainless steel case, plexi glass, and a black dial with stick and dot indexes. Powered by the Omega caliber 1863, a hand-wound movement renowned for its precision and reliability, this watch is a must-have for any watch enthusiast or collector. With its luxurious leather strap, water resistance of 50 meters, and unique ability to resist shattering, the Speedmaster Professional Moonwatch is not just a timepiece but an investment that will appreciate over time. Whether you're an astronaut at heart or a casual wearer, this watch offers something special for everyone, making it a true masterpiece of horology.
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Key Features

  • Stainless steel case with polished and brushed finish
  • Plexi glass with unique ability to resist shattering
  • Black dial with stick and dot indexes
  • Omega caliber 1863 hand-wound movement with 18 jewels
  • 48-hour power reserve
  • Intuitive chronograph feature
  • Water resistance of 50 meters
  • Luxurious leather strap
  • Limited production run

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Moonwatch Plexi / See-Through / Leather
Reference
3872.50.31
Movement
1863
Movement Features
  • Hours, Minutes, Small Seconds
  • Chronograph
Case
Stainless Steel 42mm
Dial Color
Black
Crystal
Plexi
Water Resistance
50

Current Listings

[WTS] Omega Speedmaster Dark Side of the Moon Sedna Black 311.63.44.51.06.001

Omega Speedmaster Dark Side of the Moon Sedna Black 311.63.44.51.06.001

Omega - 311.63.44.51.06.001 · $9,595
Up for sale is a Omega Speedmaster Professional Moonwatch - Dark Side of the Moon Sedna Black, in excellent condition with no signs of wear.

  • Condition: Excellent condition with no signs of wear
  • Water Resistance: 50m
Posted at
Apr 22, 2025, 2:28 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster ref. 3520.50 Automatic Triple Date

Omega Speedmaster ref. 3520.50 Automatic Triple Date

Omega - 3520.50 · $2,600
This is a 39mm automatic Omega Speedmaster with triple date complications. It has a healthy timegrapher data and chronograph functions as expected.

  • Condition: minimal signs of wear, honest wear throughout
  • Bracelet size: full sized
  • Box/papers included: no
  • Shipping: fully insured Fedex
Posted at
Apr 22, 2025, 12:36 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster 57 ref 332.12.41.51.01.001

Omega Speedmaster 57 ref 332.12.41.51.01.001

Omega - 332.12.41.51.01.001 · $5,750
This is a brand new Omega Speedmaster 57 watch, dated 11/2024 and comes with all original packaging.

  • Condition: New condition, no scratches found
  • Date: November 2024
  • Case Size: 41mm diameter
  • Photos: Available on Imgur
Posted at
Apr 22, 2025, 10:02 AM
Active
View listing on r/WatchExchange
[WTS] Forstner Contemporary Flat Link Bracelet for Omega Speedmaster (20mm post-2021)

Forstner Contemporary Flat Link Bracelet for Omega Speedmaster (20mm post-2021)

· $145
A Forstner Contemporary Flat Link Bracelet designed for the modern Omega Speedmaster, featuring a polished and brushed finish with tool-free microadjust clasp.

  • Condition: Excellent (worn a few times)
  • Lug Width: 20mm
  • Clasp Type: Tool-free microadjust
  • Hardware Included: Original hardware (spare links, end-links, springbars, screwdriver)
Posted at
Apr 22, 2025, 9:38 AM
Active
View listing on r/WatchExchange
[WTS][US] Omega Speedmaster Silver Snoopy - 50th Anniversary - 310.32.42.50.02.001 - Full Set + Bracelet

[US] Omega Speedmaster Silver Snoopy - 50th Anniversary - 310.32.42.50.02.001 - Full Set + Bracelet

Omega - 310.32.42.50.02.001 · $15,150
Up for sale is an Omega Speedmaster Silver Snoopy - 50th Anniversary watch, which functions perfectly mechanically without issue.

  • Condition: Fantastic condition with minor hairlines
Posted at
Apr 22, 2025, 8:56 AM
Active
View listing on r/WatchExchange
[WTS] ***Price Drop*** 2023 Omega Speedmaster Moonphase 44.25mm, Box and Papers + an Additional OEM Leather Strap 304.33.44.52.01.001 (Very Good Condition, $6,900)

***Price Drop*** 2023 Omega Speedmaster Moonphase 44.25mm, Box and Papers + an Additional OEM Leather Strap 304.33.44.52.01.001 (Very Good Condition, $6,900)

Omega - 304.33.44.52.01.001 · $6,900
2023 Omega Speedmaster Moonphase with a 44.25mm case, featuring a moon phase display. The watch includes a white outer box, brown inner box, unworn black leather strap, and various documentation.

  • Condition: Very Good - normal wear on the clasp and case
  • Box Papers: Yes/Yes (Outer Box: White, Inner Box: Brown)
  • Warranty Valid Until: December 2028
  • Shipping Free Within Us: true
Posted at
Apr 21, 2025, 9:23 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Apollo 11 Moon Landing 50th Anniversary

Omega Speedmaster Apollo 11 Moon Landing 50th Anniversary

Omega - 310.20.42.50.01.001 · $10,999
This is a limited edition Omega Speedmaster model celebrating the Apollo 11 Moon Landing's 50th Anniversary.

  • Condition: Unworn
  • Limited Edition Quantity: 6969
  • Year Of Production: 2020
  • Additional Included Items: moon landing module, pen, pin, extra strap, loop, badges, micro fibre
Posted at
Apr 21, 2025, 7:34 PM
Active
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[WTS] Omega Speedmaster Tokyo 2020 Slate Green Sedna Gold

Omega Speedmaster Tokyo 2020 Slate Green Sedna Gold

Omega - 522.20.42.30.06.001 · $7,500
The Omega Speedmaster Tokyo 2020 Edition features a slate dial and green bezel, limited to only 2020 pieces.

  • Condition: Pre-owned with minor marks
  • Case Material: Sedna Gold
  • Bracelet Condition: Minor marks on clasp and one side
Posted at
Apr 21, 2025, 7:31 PM
Active
View listing on r/WatchExchange

2022 Omega Speedmaster Moonwatch Sapphire 42mm 310.30.42.50.01.002 Mint Complete

Omega - 310.30.42.50.01.002 · $6,195
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
Posted at
Apr 7, 2025, 2:59 PM
Active
View listing on RolexForums