Omega Speedmaster Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold / Bracelet

Reference 310.60.42.50.99.002

Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold / Bracelet

About this watch

The Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold stands tall among iconic watches, carrying a rich history and showcasing modern innovations. This timepiece combines luxury and functionality, making it a worthy investment for any watch enthusiast. The 42mm round case is crafted from Moonshine Gold, offering a unique champagne hue and sunburst finish. The tachymeter bezel adds a sporty touch while serving a functional purpose for speed calculations. At the core of this timepiece is the Omega caliber 3861, a marvel of horological engineering featuring a Co-Axial escapement that reduces friction and enhances precision. This manual-winding chronograph movement boasts a 50-hour power reserve and is resistant to magnetic fields up to 15,000 gauss, making it a robust choice for active lifestyles. The watch includes a chronograph feature for measuring elapsed time with precision and features a water resistance of up to 50 meters. Its combination of exquisite craftsmanship and state-of-the-art technology makes the Omega Speedmaster Professional Moonwatch 3861 a performance powerhouse.

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Key Features

42mm round case in Moonshine Gold
Co-Axial escapement for enhanced precision
Master Chronometer certification by METAS
50-hour power reserve
Resistant to magnetic fields up to 15,000 gauss
Chronograph feature for measuring elapsed time
Water resistance of up to 50 meters

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold / Bracelet

Reference

310.60.42.50.99.002

Movement

3861

Movement Features

Small Seconds, Hours, Minutes
Chronograph
Chronometer

Case

42mm

Crystal

Sapphire

Water Resistance

Current Listings

Omega Speedmaster Moonwatch “Reverse Panda” Ref: 310.30.42.50.01.004 (2026) Like New Complete $10,250

Omega - 310.30.42.50.01.004 · $10,250

A modern Omega Speedmaster Moonwatch with a unique 'Reverse Panda' dial and the upgraded 3861 METAS movement in excellent condition.

Condition: Excellent, like new
Case size: 42mm
Movement: Calibre 3861, manual-wind, Co-Axial Master Chronometer (METAS)
Power reserve: 50hr

Posted at

Apr 28, 2026, 9:19 PM

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Omega Speedmaster Date 3513.50 39mm - $1,790

Omega - 3513.50 · $1,790

This is an Omega Speedmaster Date 3513.50, a 39mm automatic watch with an Omega Calibre 1152 movement.

Condition: Very good condition for its age
Case size: 39mm diameter
Movement: automatic Calibre 1152
Bracelet length: up to 7-7.25 inch wrists depending on wrist shape

Posted at

Apr 28, 2026, 9:01 PM

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Omega Speedmaster Moonphase 🍫

Omega - 304.23.44.52.13.001 · $8,500

This Omega Speedmaster Moonphase is a two-tone model featuring steel and Sedna gold, housed in a 44mm case.

Condition: Very good condition with some normal wear
Movement: Cal 9904
Size: 44mm diameter

Posted at

Apr 28, 2026, 9:00 PM

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Omega. Speedmaster. Reverse Panda. Complete Set. $2099 Only

Omega - Speedmaster · $2,099

This Omega Speedmaster is a Reverse Panda model, complete with its original set including warranty, tag, inner and outer box, and two booklets.

Condition: 7.75/10 with wear around bezel
Bracelet size: 20 links
Warranty status: Complete
Box condition: Inner and Outer Box, 2 booklets

Posted at

Apr 28, 2026, 8:36 PM

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(Omega) Speedmaster Date 3511.50 Full Set $2,099

Omega - 3511.50 · $2,099

For sale is an Omega Speedmaster Date, reference 3511.50, a reduced variant made for the Japanese market. This automatic watch features a 39mm case and 18mm lugs.

Condition: Excellent external condition, running well internally
Case size: 39mm diameter
Lug-to-lug length: 45mm
Thickness: 13.8mm

Posted at

Apr 28, 2026, 8:18 PM

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Omega Speedmaster Reduced - Mother of Pearl - White Dial - Factory Strap

Omega - Speedmaster Reduced · $2,350

A rare and unique Omega Speedmaster reduced model with a 39mm case, featuring a stunning Mother of Pearl dial.

Condition: Good condition for the age
Case size: 39mm
Strap type: Factory Omega leather strap

Posted at

Apr 28, 2026, 5:37 PM

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Omega Speedmaster Racing - 32630405001002

Omega - 32630405001002 · $2,999

This Omega Speedmaster Racing is in good condition, having been worn a handful of times. It features desk diving scratches on the clasp.

Condition: Pre-owned, minor scratches
Scratches location: Clasp
Shipping discussion possible: true

Posted at

Apr 28, 2026, 5:06 PM

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Omega Speedmaster Moonwatch Hesalite 1861 3570.50.00 ( excellent / 2007 / box and papers )

Omega - 3570.50.00 · $4,750

This Omega Speedmaster Moonwatch Professional Chronograph 1861 is a 42mm stainless steel watch with Hesalite crystal, reference # 3570.50.00.

Condition: Excellent condition
Case size: 42mm diameter
Movement: 1861 Omega Calibre

Posted at

Apr 28, 2026, 1:36 PM

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Omega Speedmaster Sapphire New 2026, $7500

Omega - 310.30.42.50.01.002 · $7,500

This listing is for a brand new Omega Speedmaster Sapphire, featuring a reference number of 310.30.42.50.01.002 and coming with its original box and warranty.

Condition: Brand New Condition
Shipping Cost: $150 for USA
Payment Methods: Wire or Credit Card (+4.9% & 4 days clearance)
Warranty Year: 2026

Posted at

Apr 28, 2026, 10:35 AM

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