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

DISCONTINUED OMEGA SPEEDMASTER RACING (Ref. 331.12.42.51.03.001)

Omega - 331.12.42.51.03.001 · $4,750

This Omega Speedmaster Racing is a discontinued model from 2023 in very good condition and comes with several accessories.

Condition: Very good, lightly used

Posted at

Dec 19, 2025, 9:25 AM

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Omega Speedmaster Quartz LCD

Omega · $1,400

a quartz-powered watch with an LCD display

Posted at

Dec 18, 2025, 4:55 PM

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Omega Speedmaster Professional (Sapphire Sandwich) 310.30.42.50.04.001

Omega - 310.30.42.50.04.001 · $8,200

This Omega Speedmaster Professional 'Sapphire Sandwich' is a highly sought-after model, purchased in 2024 and comes as a complete set with original boxes, warranty cards, and travel case. It's in amazing condition with all functions working normally.

Condition: like-new condition, practically zero wear marks
Original boxes: true
Warranty cards year: 2024
Strap type: aftermarket rubber strap

Posted at

Dec 18, 2025, 1:59 PM

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2021 Omega Speedmaster Dark Side Of The Moon 44.25mm Black Ceramic - $8,000

Omega - 311.92.44.30.01.001 · $8,000

2021 Omega Speedmaster Dark Side Of The Moon Apollo 8 with a 44.25mm black ceramic case, featuring an adjustable leather strap and additional black textile strap.

Condition: Excellent overall condition
Case size: 44.25mm diameter
Warranty: 5 year manufacturer warranty

Posted at

Dec 18, 2025, 1:36 PM

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Omega Speedmaster Michael Schumacher The Legend Collection $3,499

Omega - 321.30.44.50.01.001 · $3,499

The Omega Speedmaster Michael Schumacher The Legend Collection is a limited run watch that celebrates the world of motorsport and Michael Schumacher, with a sleek checkered carbon fiber dial and sporty red accents.

Condition: great pre-owned condition with minor wear marks
Case diameter: 44mm
Lug width: 21mm
Water resistance: 100m depth rating

Posted at

Dec 18, 2025, 1:33 PM

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Omega "Silver Snoopy" Speedmaster 2025

Omega - 310.32.42.50.02.001 · $15,499

This Omega Speedmaster Silver Snoopy Award pays tribute to NASA honoring Omega with the Silver Snoopy Award in 1970 for its crucial role in Apollo 13's safe return.

Condition: Brand new, unworn
Case size: 42 mm
Water resistance: 50 m

Posted at

Dec 17, 2025, 5:41 PM

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