Omega Speedmaster Speedmaster Professional Galaxy Express

Reference 3571.50.00

About this watch

The Omega Speedmaster Professional Galaxy Express, a limited edition timepiece that has captured the hearts of collectors and enthusiasts alike. This stunning watch is part of the iconic Speedmaster Moonwatch family, produced in 1999 with only 1,999 units made. It's a piece of history that tells a story of horological excellence and space exploration. Crafted from stainless steel, this watch combines durability with a luxurious feel. The round case, measuring 42.00 mm in diameter, is a perfect size for both men and women, and the 20.00 mm lug width provides a comfortable fit on the wrist. The tachymeter bezel is not just a design choice; it's a functional element that allows the wearer to calculate speed over distance. The plexiglass glass adds a vintage charm and is less prone to shattering, making it practical for everyday wear. This watch features an open case back, allowing you to admire the exquisite Omega caliber 1861 movement within. With a water resistance of 50 meters, while it's not a diver's watch, it can withstand splashes and brief immersion in water—perfect for daily wear without constant worry. The black dial is classic and timeless, adorned with stick and dot indexes that enhance readability. The hands are also stick-shaped, offering a sleek look that complements the overall design. It's a watch that strikes a balance between elegance and functionality. Being one of only 1,999 units produced, the Galaxy Express carries a unique charm. Limited editions often have a special allure, and this watch is no exception. Thanks to the Omega caliber 1861 movement, the Galaxy Express offers exceptional accuracy. Whether you're timing a meeting or enjoying a leisurely stroll, you can trust this watch to keep precise time. Plus, the hand-wound feature adds a personal touch; winding it yourself is almost a ritual. With its stainless steel build and durable plexiglass, the Galaxy Express is designed to withstand the rigors of everyday life. Whether you're at work or out on the town, it feels great to wear. This watch is incredibly versatile. It can easily transition from casual to formal settings. Pair it with jeans and a t-shirt for a laid-back vibe or with a suit for a more polished look. It's that kind of watch that goes with almost anything in your wardrobe.
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Key Features

  • Limited edition with only 1,999 units available
  • Durable stainless steel construction
  • Reliable Omega caliber 1861 movement
  • Chronograph functionality with small seconds, hours, and minutes display
  • Tachymeter bezel for calculating speed over distance
  • Plexiglass glass with vintage charm and low shatter risk
  • Water resistance of 50 meters for everyday wear

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Galaxy Express
Reference
3571.50.00
Movement
1861
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph
Case
Stainless Steel 42mm
Dial Color
Black
Crystal
Plexi
Water Resistance
50

Current Listings

[WTS] Omega Speedmaster Professional Moonwatch Tropical Brown Dial Heavy Patina Blue Insert 1969 (Box/Serviced) 🟤

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

Omega - 145.022-69 · $15,150
This rare and fully original Omega Speedmaster Moonwatch features a stunning tropical brown dial with deep yellow patina across all indices and matching hands. The original blue bezel has aged attractively, taking on a rich blue tone that pairs perfectly with the tropical dial.

  • Condition: Very rare and fully original, beautiful condition
  • Size: 42mm diameter
  • Year: 1969
  • Case Back Type: flat case back
Posted at
Dec 14, 2025, 7:08 PM
Active
[WTS] Omega Speedmaster Moonphase 2024 Box and Papers with AD Receipt

Omega Speedmaster Moonphase 2024 Box and Papers with AD Receipt

Omega - Moonphase · $10,400
  • Year: 2024
  • Box Papers: yes
Posted at
Dec 14, 2025, 5:06 PM
Active
[WTS] Omega Speedmaster FOIS, Numbered Edition, Very Clean (2017), $4200 shipped

Omega Speedmaster FOIS, Numbered Edition, Very Clean (2017), $4200 shipped

This Omega Speedmaster FOIS is a numbered edition from 2017 with a very clean and smooth action.

  • Condition: Very good
  • Caliber: Omega 1861
  • Power reserve: 48 hours
  • Case dimensions: [object Object]
Posted at
Dec 14, 2025, 3:05 PM
Active
[WTS] Omega Dark Side of the Moon Speedmaster 311.92.44.30.01.001

Omega Dark Side of the Moon Speedmaster 311.92.44.30.01.001

The Omega Speedmaster Dark Side of the Moon features a black zirconium oxide ceramic case, bezel, and crystal, with a black dial and applied indices.

  • Condition: Great overall with light signs of use on the strap
  • Case size: 44.25mm diameter
  • Movement: Omega Co-Axial Calibre 9300 automatic chronograph
Posted at
Dec 14, 2025, 2:45 PM
Active
[WTS] Omega Speedmaster Professional Moonwatch model 145.022 78 ST fully serviced.

Omega Speedmaster Professional Moonwatch model 145.022 78 ST fully serviced.

This is a description of the Omega Speedmaster Professional Moonwatch model 145.022 78 ST that has been fully serviced.

Posted at
Dec 14, 2025, 11:36 AM
Active
[WTS] 2022 Omega Speedmaster Chronoscope Co-Axial Master Chronometer 329.30.43.51.02.001

2022 Omega Speedmaster Chronoscope Co-Axial Master Chronometer 329.30.43.51.02.001

A 2022 Omega Speedmaster Chronoscope Co-Axial Master Chronometer in good working order and excellent cosmetic condition. It comes with box and papers dated 2022.

  • Condition: Great condition overall
  • Case size: 43mm diameter
  • Movement: Co-Axial Master Chronometer
  • Box and papers included: yes
Posted at
Dec 14, 2025, 9:35 AM
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[WTS] Omega Speedmaster Professional 42mm “Sapphire Sandwich” 310.30.42.50.01.002 - 11/2025 Complete Set

Omega Speedmaster Professional 42mm “Sapphire Sandwich” 310.30.42.50.01.002 - 11/2025 Complete Set

This Omega Speedmaster Professional 42mm is a 'Sapphire Sandwich' model with a complete set, including a serial tag and master chronometer certification.

  • Condition: Like New
  • Case Size: 42mm
Posted at
Dec 13, 2025, 8:11 PM
Active
[WTS] Omega Speedmaster Broad Arrow 42mm Olympics (Milano Cortina Killer for Half the Price 🔥) - Blue Spiralwinder Ceramic Bezel - F.Piguet Based Column Wheel Coaxial Chrono - Forstner Bullet - Blued Hands - Moonwatch Proportions - Only $3,050 Shipped CONUS

Omega Speedmaster Broad Arrow 42mm Olympics (Milano Cortina Killer for Half the Price 🔥) - Blue Spiralwinder Ceramic Bezel - F.Piguet Based Column Wheel Coaxial Chrono - Forstner Bullet - Blued Hands - Moonwatch Proportions - Only $3,050 Shipped CONUS

This Omega Speedmaster Broad Arrow features a white gloss dial with heat-blued hands and an Olympic Games caseback. It has 100m water resistance and is powered by the Co-Axial Caliber 3313 column-wheel automatic chronograph.

  • Movement: Omega Co-Axial Caliber 3313, column-wheel automatic chronograph based on the F. Piguet 1285 architecture
  • Bracelet: Forstner Bullet bracelet, 200m water resistance (100m WR)
  • Depth Rating: 100m WR
Posted at
Dec 13, 2025, 7:34 PM
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[WTS] Omega Speedmaster Dark Side of the Moon 311.92.44.30.01.001 | Ceramic |FULL SET

Omega Speedmaster Dark Side of the Moon 311.92.44.30.01.001 | Ceramic |FULL SET

This is a 2019 Omega Speedmaster Dark Side of the Moon with a full-ceramic case and buckle, available in mint condition.

  • Condition: Mint, like-new condition
  • Case material: full ceramic
  • Year: 2019
Posted at
Dec 13, 2025, 6:06 PM
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