Omega Speedmaster Speedmaster Professional Moonwatch 3861 Moonshine Gold / Green

Reference 310.63.42.50.10.001

About this watch

The Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Green is a remarkable piece of horology that blends luxury, functionality, and a storied legacy. This timepiece not only pays homage to the brand's legendary association with space exploration but also introduces cutting-edge technology and luxurious materials. The round case with a diameter of 42.00 mm and height of 13.18 mm is a comfortable fit for various wrist sizes, while the ceramic bezel with a tachymeter scale nods to its chronograph capabilities. The manual-winding chronograph movement features a co-axial escapement and silicon balance spring, offering exceptional precision and reliability. With a water resistance of up to 50 meters, this watch can handle everyday occurrences like washing your hands or getting caught in the rain. Its stunning aesthetics, versatility, and rich history make it a worthy addition to any collection.

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MSRP: $30,200

Market Price: $19,309

Key Features

Omega caliber 3861 manual-winding chronograph movement
Master Chronometer certification by METAS
Co-axial escapement and silicon balance spring for exceptional precision and reliability
50-hour power reserve with no daily winding required
Ceramic and Moonshine Gold materials for durability and luxury
Green sunburst dial finish for a captivating look
Scratch-resistant sapphire crystal for protection

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch 3861 Moonshine Gold / Green

Reference

310.63.42.50.10.001

Movement

3861

Movement Features

Small Seconds, Hours, Minutes
Chronograph
Chronometer

Case

42mm

Dial Color

Green

Crystal

Sapphire

Water Resistance

Current Listings

Pre-Owned Omega Speedmaster Dark Side of the Moon Apollo 8 311.92.44.30.01.00

Omega - 311.92.44.30.01.00 · $8,399.008

A pre-owned Omega Speedmaster Dark Side of the Moon Apollo 8, a black ceramic watch with a hand-wind movement and 50m water resistance.

Condition: 95% condition, faint marks on sides and back of case, strap in 94% condition due to minor wear and creasing
Movement: Hand-Wind
Case size: 44mm diameter
Material: Ceramic

Posted at

Jun 20, 2025, 9:52 PM

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2019 Omega Speedmaster 57’ 40.5mm Black Dial 331.10.42.51.01.001

Omega - 331.10.42.51.01.001 · $4,650

2019 Omega Speedmaster 57' with a 40.5mm black dial, featuring full links and a double-boxed package.

Condition: Excellent Pre-Owned Condition
Diameter: 40.5mm

Posted at

Jun 20, 2025, 9:32 PM

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2024 Omega Speedmaster Moonwatch Professional Hesalite 310.32.42.50.01.001

Omega - 310.32.42.50.01.001 · $4,950

2024 Omega Speedmaster Moonwatch Professional with Hesalite crystal, 42mm diameter, and Master Chronometer certification.

Condition: Excellent Pre-Owned Condition
Case Size: 42mm diameter

Posted at

Jun 20, 2025, 9:27 PM

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Omega Speedmaster Chronoscope - White Panda Dial - 43mm - 329.30.43.51.02.002 - Full Set

Omega - 329.30.43.51.02.002 · $4,900

The Omega Speedmaster Chronoscope features a distinctive white panda dial with three timing scales in a 1940's design, including tachymeter, pulsometer, and telemeter scales.

Condition: exceptional, mint condition with slight marks on the clasp and case side
Diameter: 43mm

Posted at

Jun 20, 2025, 2:19 PM

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OCT 2024 Omega Speedmaster racing 9900 44.25mm 329.33.44.51.01.001

Omega - 329.33.44.51.01.001 · $5,800.006

This Omega Speedmaster racing watch features a 44.25mm case size, is from the factory in October 2024, and has a retail price of $9200 plus tax.

Condition: Good condition and full set
Case Size: 44.25mm
Warranty Date: OCT 2024
Retail Price: $9200 plus tax

Posted at

Jun 20, 2025, 11:45 AM

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2009 Omega Speedmaster Alaska Project - 311.32.42.30.04.001- 42mm - Near Full Set [US]

Omega - 311.32.42.30.04.001 · $16,750

A nearly complete set of the 2009 Omega Speedmaster Alaska Project, a 42mm watch that functions perfectly mechanically.

Condition: Excellent condition with hairlines at most
Size: 42mm diameter
Set completeness: nearly full set

Posted at

Jun 19, 2025, 11:03 PM

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Omega Speedmaster Moonphase Moonwatch Moonwatch Blue 44mm 304.33.44.52.03.001 Leather

Omega - 304.33.44.52.03.001 · $6,999.007

A 44mm stainless steel Omega Speedmaster Professional Moonwatch with a blue dial, sapphire crystal, and automatic self-winding movement. It features a chronograph, date indicator, and moonphase function.

Condition: Very good condition with signs of wear as pictured
Case Diameter: 44.25mm
Band Material: Dark Blue Leather Strap
Crystal Type: Sapphire

Posted at

Jun 19, 2025, 7:10 PM

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