Omega Speedmaster Speedmaster Professional Moonwatch

Reference 3590.50.00

About this watch

The Omega Speedmaster Professional Moonwatch is a masterpiece of horological excellence. Its sleek black dial and stainless steel case exude timeless elegance. The iconic design features stick indexes and stick hands, providing a classic look that's both functional and stylish. The tachymeter bezel serves a practical purpose, allowing wearers to measure speed over a known distance. With its 48-hour power reserve and water resistance of up to 50 meters, this watch is designed for daily wear and casual outings. Its storied past, dating back to 1968, makes it a symbol of adventure, precision, and history. The Omega caliber 861 movement has stood the test of time, combining rich history with modern precision. This is not just a watch; it's an investment in fine craftsmanship and a piece of history that has been to the moon.

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Key Features

Omega caliber 861 hand-wound movement
48-hour power reserve
Tachymeter bezel for measuring speed
Water resistance up to 50 meters
42mm diameter stainless steel case
20mm lug width for strap customization
Closed back with plexi glass crystal

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch

Reference

3590.50.00

Movement

861

Movement Features

Small Seconds, Hours, Minutes
Chronograph

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Plexi

Water Resistance

Current Listings

Omega Speedmaster Reduced 3510.50 Mint Full Set $3200

Omega - 3510.50 · $3,200

For sale is a beautiful Omega Speedmaster Reduced 3510.50 from 1998 in really mint condition. The watch has a stainless steel case measuring 39mm, with a specific Speedmaster case and twisted lugs.

Condition: Mint
Case size: 39mm diameter
Movement: automatic Omega caliber 3220 (ETA 2890-2 with Dubois-Depraz chronograph module)
Bracelet links included: 3 spare

Posted at

Mar 31, 2026, 8:54 AM

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Omega Speedmaster Professional Moonwatch

Omega - 310.30.42.50.01.001 · $5,950

The Omega Speedmaster Professional Moonwatch Ref. 310.30.42.50.01.001 is one of the most iconic chronographs ever produced, blending timeless design with Omega's latest Master Chronometer technology.

Condition: Very good overall condition
Case diameter: 42mm
Movement: Omega Co-Axial Master Chronometer Caliber 3861
Power reserve: 50-hour

Posted at

Mar 31, 2026, 12:06 AM

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2025 Omega Speedmaster Professional White Dial 310.30.42.50.04.001 – Full Set $7,650 Shipped

Omega - 310.30.42.50.04.001 · $7,650

A 2025 Omega Speedmaster Professional featuring a highly sought-after white dial, keeping the classic design while adding a striking lacquered white dial for a fresh, high-contrast look. Powered by Omega’s Co-Axial Master Chronometer Caliber 3861, this watch delivers exceptional accuracy, anti-magnetic resistance, and reliability.

Condition: Excellent (pre-owned, minimal wear)
Case size: 42mm
Case material: Stainless steel
Movement type: Manual wind (Omega Caliber 3861)

Posted at

Mar 30, 2026, 10:37 PM

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Omega Speedmaster Ref. 310.30.42.50.01.004 Reverse Panda

Omega - 310.30.42.50.01.004 · $10,800

This Omega Speedmaster Reverse Panda is a stunning watch that works for casual, daily wear, or dressed up occasions due to its classic design and beautiful dial contrast.

Condition: Brand New In Box (BNIB)
Case size: 42mm diameter

Posted at

Mar 30, 2026, 8:12 PM

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Omega Speedmaster Professional 42MM “Reverse Panda” - Ref 310.30.42.50.01.004 (NEW & UNWORN 3/2026 COMPLETE SET)

Omega - 310.30.42.50.01.004 · $10,250

This listing is for a new and unworn Omega Speedmaster Professional 'Reverse Panda' watch with all original packaging.

Condition: New, unworn
Warranty expiration date: 03/12/2029
Included items: Outer sleeve,Outer box,Inner box,All cards,x2 manuals,AD shipping coffin,Serialized hangtag,UPC Sticker,Microfiber,Travel case

Posted at

Mar 30, 2026, 5:59 PM

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Omega Speedmaster 57 Co-Axial 331.20.42.51.01.002 - $6200

Omega - 331.20.42.51.01.002 · $6,200

a Omega Speedmaster 57 Co-Axial is for sale

Case size: 42mm diameter
Movement: Co-Axial

Posted at

Mar 30, 2026, 1:30 PM

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Omega Speedmaster Professional Moonwatch Full Steel Yellow Patina Original Step Tritium Dial (Unpolished)

Omega - 145.022-69 · $5,235

Condition: Unpolished, all-original condition
Case Size: 42mm diameter
Year: 1969
Dial Type: Black tritium step dial with yellow patina

Posted at

Mar 30, 2026, 12:16 PM

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Omega Speedmaster Reduced 3510.50 Omega Buckle

Omega - 3510.50 · $2,250

For sale is an Omega Speedmaster Reduced in great condition, the crystal and case hardly have any wear on them, The dial has some nice patina that has aged on it and the strap and clasp have some wear on them.

Condition: Great condition, minor wear on strap and clasp
Case condition: hardly any wear
Crystal condition: hardly any wear

Posted at

Mar 30, 2026, 10:46 AM

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