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

Reference 3872.50.31

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 Date Automatic Black Dial 3513.50

Omega Speedmaster Date Automatic Black Dial 3513.50

Omega - 3513.50 · $2,400
The Omega Speedmaster 3513.50 is a sleek and prestigious watch with a black dial, available for real collectors looking for a classic timepiece.

  • Condition: good/fair condition, serviced in 2024
  • Amplitude: within standard
  • Rate per day: +3/-12
  • Service papers included: yes
Posted at
Jul 31, 2025, 4:05 PM
Active
[WTS] Omega Triple Date Speedmaster - Automatic - Silver Dial - 3523.30.00

Omega Triple Date Speedmaster - Automatic - Silver Dial - 3523.30.00

Omega - 3523.30.00 · $2,100
The Omega Triple Date Automatic features a 39mm stainless steel case, silver dial, and classic triple calendar chronograph layout.

  • Condition: Very good overall
  • Case size: 39mm diameter
  • Movement: Omega Caliber 1151
Posted at
Jul 31, 2025, 2:46 PM
Active
[WTS] Omega Speedmaster Professional -Neo-Vintage Clean Example.

Omega Speedmaster Professional -Neo-Vintage Clean Example.

Omega - 3590.50 · $4,500
This is the Omega Speedmaster Professional Moonwatch, an iconic watch that stayed true to the one worn on the moon. It features a Hesalite crystal and solid caseback.

  • Condition: excellent and unpolished with light signs of wear
  • Crystal type: Hesalite
  • Bracelet included: true
  • Other bracelet available: true
Posted at
Jul 31, 2025, 12:31 PM
Active
[WTS] Omega Speedmaster Reduced 3210.50

Omega Speedmaster Reduced 3210.50

Omega - 3210.50 · $5,500
The Omega Speedmaster Reduced is a smaller version of the classic Speedmaster watch, with a 40mm case diameter and a 14mm thickness.

Posted at
Jul 30, 2025, 11:19 PM
Active
[WTs] Omega Speedmaster LE CK2998

Omega Speedmaster LE CK2998

Omega - CK2998 · $6,750
A beautiful Omega Speedmaster Anniversary CK2998 Limited Edition with a navy/cream color combination. It's inspired by the original 1959 Speed-master ref. 2998 and is an absolute stunner on the wrist.

  • Condition: Very good, minimal wear on the case
  • Movement: 1861
  • Size: 40mm diameter
  • Bracelet: Am uncle Seiko flat link bracelet
Posted at
Jul 30, 2025, 9:49 PM
Active