Omega Moonwatch: Three Models Comparison
Reference Guide

Omega Moonwatch: Three Models Comparison

By quattro · Dec 16, 2025 · 46 replies
quattro
WPS member · Omega forum
46 replies1993 views3 photos
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Emmanuel, known as 'quattro' on WatchProSite, recently shared his experience trying on three distinct Omega Speedmaster Moonwatch Professional references at a Parisian boutique. His post invites the community to weigh in on their favorite among the classic steel, the striking white dial, and the luxurious Moonshine™ gold variants. This exploration offers valuable insights into the aesthetic and historical considerations collectors bring to the iconic Speedmaster line.

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Last December, I stopped by at an Omega boutique in Paris and tried on these three Speedmaster Moonwatch Professional timepieces.

All have a 42 x 13,18 x 47,5 mm case and are powered by caliber Omega 3861.

Which one is your favorite?

Best, Emmanuel


Steel Ref. 310.30.42.50.01.002




Steel Ref. 310.30.42.50.04.001




Moonshine™ gold Ref. 310.60.42.50.10.001



About the Omega Ref. 3861

The Omega Speedmaster Moonwatch Professional, reference 3861, represents a significant evolution within the Speedmaster collection. This reference updates the core Moonwatch design while incorporating modern technical advancements, maintaining its established aesthetic. It is positioned as a contemporary iteration of a well-known chronograph, appealing to collectors who appreciate both heritage design and updated mechanical performance. The model is offered in various material configurations, providing options for different collector preferences.

This Speedmaster Moonwatch Professional features a 42 mm case, with a thickness of 13.18 mm. The case houses the Omega Co-Axial Master Chronometer Calibre 3861, a manual-winding movement. The crystal protecting the dial is available in hesalite or sapphire, depending on the specific sub-reference. The movement provides a power reserve of 50 hours, ensuring reliable operation over an extended period.

The reference 3861 appeals to collectors seeking a Speedmaster with enhanced precision and anti-magnetic properties, certified as a Master Chronometer. Its availability in materials such as stainless steel and Moonshine™ gold allows for diverse collecting strategies. The consistent case dimensions and movement across these variants underscore a unified design approach, while material choices offer distinct visual and tactile experiences.

Specifications

Caliber
Omega 3861
Case
Stainless Steel, Moonshine™ Gold
Diameter
42 mm
Dial
Black
Water Resist.
50 meters
Crystal
Hesalite or Sapphire

Key Points from the Discussion

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The Discussion
AU
AuHavrePro
Dec 16, 2025
Ironically....

Of this particular set, I would choose the Moonshine 😎👌....

QU
quattro
Dec 16, 2025
It looks very good indeed, I must say!

Best, Emmanuel

RE
Reuven Malter
Dec 16, 2025
Sounds weird but i like the standard most!

QU
quattro
Dec 16, 2025
Why weird? It’s very convincing indeed!

Best, Emmanuel

AM
amanico
Dec 16, 2025
Snowy white for me. The one which the biggest cool factor.

OR
orahu
Dec 16, 2025
+1 on the white dial!

Available on the marketplace

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