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] Reduced/ Reposted - $4,500 OBO - Omega Speedmaster Moonwatch Professional Hesalite

Reduced/ Reposted - $4,500 OBO - Omega Speedmaster Moonwatch Professional Hesalite

This Omega Speedmaster Moonwatch Professional features a Hesalite crystal and is part of the 310 series.

  • Condition: Like new, worn infrequently
  • Year purchased: 2025
  • Included items: inner/outer box, JOMASHOP warranty card, pictogram card, master chronometer card, hang tag, manual
Posted at
Jun 7, 2025, 6:28 PM
Active
[WTS] Omega Speedmaster. Automatic. Gorgeous Lume. Ceramic bezel. 38mm. OEM strap + Deployant Clasp.

Omega Speedmaster. Automatic. Gorgeous Lume. Ceramic bezel. 38mm. OEM strap + Deployant Clasp.

Omega - Speedmaster · $2,750
A 38mm Omega Speedmaster with automatic movement, fire dial, and lume. It features a ceramic bezel, OEM strap, and deployant clasp.

  • Case size: 38mm diameter
  • Movement type: Automatic
Posted at
Jun 7, 2025, 2:29 PM
Active
[WTS] Omega Speedmaster Chronoscope - White Panda Dial - 43mm - 329.30.43.51.02.002 - Full Set

Omega Speedmaster Chronoscope - White Panda Dial - 43mm - 329.30.43.51.02.002 - Full Set

The Omega Speedmaster Chronoscope features a white Panda dial with distinctive timing scales in a 1940's 'snail' design.

  • Condition: Exceptional, mint condition with slight marks on the clasp
  • Case size: 43mm diameter
  • Set includes: outer box, inner box, operating instruction manual, hang tag, original sticker, pictogram, master chronometer, warranty card (dated 4-2023)
  • Condition of packaging: The original white pillow has been replaced with a black pillow
Posted at
Jun 7, 2025, 2:25 PM
Active
[WTS] Omega Speedmaster Moonwatch 310.20.42.50.99.001 – Steel & Sedna Gold – Full Set – $15,895 Shipped

Omega Speedmaster Moonwatch 310.20.42.50.99.001 – Steel & Sedna Gold – Full Set – $15,895 Shipped

Omega - 310.20.42.50.99.001 · $15,895
The Omega Speedmaster Moonwatch is a premium bi-metal watch pairing stainless steel with Sedna Gold, featuring a brushed Sedna Gold PVD dial and black subdials.

  • Condition: Very Good Condition
  • Case diameter: 42mm
  • Water resistance: 50m
  • Movement type: Manual-wind Caliber 3861
Posted at
Jun 7, 2025, 12:51 PM
Active
Withdrawn Omega Speedmaster Professional Moonwatch - Ref 310.30.42.50.01.001

Withdrawn Omega Speedmaster Professional Moonwatch - Ref 310.30.42.50.01.001

Omega - 310.30.42.50.01.001 · $5,250.005
This Omega Speedmaster Professional Moonwatch is a few weeks old, purchased from Watchmaxx on May 19th of this year, and has been worn only a dozen times carefully. It is running within spec and looks amazing.

  • Condition: Like new
  • Material: Hesalite crystal
  • Warranty: No warranty included
Posted at
Jun 7, 2025, 10:09 AM
Active
FSO Like New Omega Speedmaster Professional Moonwatch - $4,900 - Ref 310.30.42.50.01.001

FSO Like New Omega Speedmaster Professional Moonwatch - $4,900 - Ref 310.30.42.50.01.001

Omega - 310.30.42.50.01.001 · $4,900.005
This Omega Speedmaster Professional Moonwatch is a few weeks old, purchased new from Watchmaxx, and comes in flawless condition with no scratches or marks.

  • Condition: Like New
  • Hesalite crystal: type of crystal used
  • Worn a dozen times: number of times worn
  • On the fly clasp: type of clasp
Posted at
Jun 7, 2025, 10:09 AM
Active