Omega Speedmaster Speedmaster Professional Moonphase / Strap

Reference 3876.50.31

Omega Speedmaster Professional Moonphase / Strap

About this watch

The Omega Speedmaster Professional Moonphase is an exquisite blend of precision, technology, and style, boasting a storied history in horology. With its classic yet sporty design, this watch exudes sophistication, featuring a black dial highlighted by the stainless steel case. The stick and dot indexes provide excellent visibility, while the moonphase complication adds a touch of elegance to its sporty demeanor. At its heart lies the Omega caliber 1866, a handwound chronograph movement renowned for precision and reliability. With a power reserve of 45 hours, it's designed to withstand daily wear and tear, making it an excellent choice for both men and women. The watch's durability is further enhanced by its sapphire crystal, ensuring that the beauty of the dial remains unblemished over time. Water-resistant up to 50 meters, this watch is suitable for splashes and brief immersions in water. Whether you're a collector, space enthusiast, or simply looking for a reliable timepiece, the Speedmaster Professional Moonphase ticks all the boxes, offering a perfect blend of functionality, style, and history.

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MSRP: $5,900

Market Price: $5,287

Key Features

Omega Caliber 1866 Handwound Chronograph Movement
42mm Stainless Steel Case with Tachymeter Bezel
Sapphire Crystal for Scratch-Resistant Durability

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonphase / Strap

Reference

3876.50.31

Movement

1866

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph
Moonphase

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

Omega Speedmaster Apollo 11 50th Anniversary LE 310.20.42.50.01.001 Complete! 41xx/6969

Posted at

Jul 10, 2025, 12:42 PM

Active

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Omega Speedmaster Ploprof 1200M - for those who like lume to light the way 🔥

Posted at

Jul 10, 2025, 10:56 AM

Active

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Omega Speedmaster Apollo 17 45th Anniversary (2-yr warranty) Ref: 311.30.42.30.03.001

Posted at

Jul 10, 2025, 10:01 AM

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Pre-Owned Omega Speedmaster CK2998 Anniversary Series Chronograph 311.33.40.30.02.001

· $7,899.008

Posted at

Jul 10, 2025, 12:20 AM

Active

View listing on WatchUseek

Omega Speedmaster Reduced Date Annual Calendar Chronograph Silver Dial (Papers/Mint)

Posted at

Jul 9, 2025, 6:56 PM

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Omega Speedmaster Automatic 3510.50 "Speedy Reduced"

Posted at

Jul 9, 2025, 6:13 PM

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Omega Speedmaster - Silver Snoopy - 310.32.42.50.02.001 ( excellent )

Omega - 310.32.42.50.02.001 · $14,950.001

This is an excellent condition Omega Speedmaster Moonwatch Silver Snoopy Award 50th Anniversary, a luxury watch with a 42mm stainless steel case and Omega Master Chronometer movement.

Condition: Excellent Condition
Case size: 42mm diameter
Movement: Omega Master Chronometer Movement

Posted at

Jul 9, 2025, 3:27 PM

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Omega Speedmaster Professional Moonwatch Hesalite 3861 - Box & Papers

Omega - 3861 · $4,350

The Omega Speedmaster Professional Moonwatch Hesalite 3861 features a manual-winding chronograph movement and hesalite crystal. It comes in a 42mm stainless steel case with an Omega nylon fabric strap.

Condition: Very good
Case size: 42mm diameter
Material: stainless steel
Movement: Omega Caliber 3861, manual-winding chronograph

Posted at

Jul 9, 2025, 2:25 PM

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