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

Omega Speedmaster Speedy Tuesday #16!- Serviced w/Box,Papers $12000

Omega - Speedmaster Speedy Tuesday #16 · $12,000

Up for sale is the Speedy Tuesday ST1 #16, one of the coolest Speedmasters ever. It's in very good condition with minimal signs of wear.

Condition: very good condition, little sign of wear
Serviced: true
Service Date: about 1.5 years ago
Inclusions: box,warranty cards,accessories,extra Omega black nylon nato

Posted at

Apr 30, 2025, 9:51 AM

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[US] Omega Speedmaster Moonwatch Professional Brown Leather Strap + Buckle Clasp - 20mm

Omega - Speedmaster Moonwatch Professional · $270

A Omega Speedmaster Moonwatch Professional available for sale, featuring a brown leather strap and buckle.

Condition: fantastic, with minor hairlines on clasp
Strap width: 20mm
Clasp condition: minor hairlines

Posted at

Apr 30, 2025, 8:49 AM

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Omega Speedmaster Broad Arrow 3556.50.00 – Full Set – $2850 Shipped

Omega - 3556.50.00 · $2,850

The Omega Speedmaster Broad Arrow Olympic Edition is a beautifully finished 42mm automatic chronograph with classic Broad Arrow hands, a date window, and small seconds.

Condition: Excellent - freshly serviced
Case size: 42mm
Movement type: Automatic chronograph
Features: Date window, small seconds, chronograph

Posted at

Apr 29, 2025, 11:17 PM

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2019 Omega Speedmaster Grey Side of the Moon Meteorite - Full set Box and papers - Ref# 311.63.44.51.99.001

Omega - 311.63.44.51.99.001 · $9,498

This Omega Speedmaster Grey Side of the Moon Meteorite features a 44mm ceramic case and Sedna gold details, making it stand out among other speedies.

Condition: Very good condition, small nick on the case
Case diameter: 44mm
Water resistance: 30m

Posted at

Apr 29, 2025, 10:35 PM

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Omega Speedmaster 50th Anniversary Silver Snoopy Award 310.32.42.50.02.001

Omega - 310.32.42.50.02.001 · $14,000

This Omega Speedmaster commemorates the Apollo 13 mission and features a stunning design blending history and horology.

Condition: Excellent pre-owned
Case Size: 42mm diameter
Case Material: Stainless Steel
Strap: Blue coated nylon fabric strap with folding clasp

Posted at

Apr 29, 2025, 10:32 PM

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Omega Speedmaster ref. 3520.50 Automatic Triple Date

Omega - 3520.50 · $2,550

A 39mm automatic Omega Speedmaster with triple date complication, featuring a healthy timegrapher data and functioning chronograph.

Condition: Minimal signs of wear, honest wear throughout
Size: 39mm diameter
Bracelet size: Full-sized
Box papers: No box or papers included

Posted at

Apr 29, 2025, 9:37 PM

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Omega Speedmaster Triple Date 3521.30

Omega - 3521.30 · $1,700

A beautiful white Omega Speedmaster Triple Date with a 3 date complication showing the day, date, and month.

Condition: Very good condition, with some normal wear on the case bezel and bracelet
Size: 39mm diameter
Movement: 1150
Accessories: N/A

Posted at

Apr 29, 2025, 9:34 PM

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Omega Seamaster NTTD on NATO | Omega Speedmaster Moonphase | Tudor Black Bay 58 Burgundy Dial

Omega - 210.92.42.20.01.001 · $6,900

This Omega Speedmaster Moonphase is a high-end watch with a 44.25mm case size, features a moon phase display, and comes with an additional OEM leather strap.

Condition: Very Good
Strap: additional OEM leather strap
Box And Papers: yes
Case Size: 44.25mm

Posted at

Apr 29, 2025, 9:26 PM

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4️⃣4️⃣0️⃣0️⃣Omega Speedmaster Moonwatch

Omega - 311.304.230.01005 · $4,400

2017 Omega Speedmaster Moonwatch with Haselite crystal and Sapphire crystal exhibition back cover, comes with original caseback, bracelet, and warranty card.

Bracelet material: Brushed steel
Crystal type: Haselite

Posted at

Apr 29, 2025, 7:08 PM

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