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 Date 3210.50.00

Omega - 3210.50.00 · $2,500.003

A pre-owned Omega Speedmaster Date with a date display, chronograph functions, and a stainless steel bracelet.

Condition: Excellent condition
Bracelet size: 7.5" wrist
Links removable: 7

Posted at

Jun 19, 2025, 7:06 PM

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Omega Speedmaster Date 3210.50.00

Omega - 3210.50.00 · $2,500

A Omega Speedmaster Date in good working order with a 7.5 inch wrist size and a removable bracelet.

Condition: Excellent
Bracelet length adjustment: 7 removable links
Wrist size compatibility: up to 7.5"
Features verified via video conference: true

Posted at

Jun 19, 2025, 6:33 PM

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1997 Omega Speedmaster 'Gemini V' LE of 150 PCS (Ref. 345.0022)

Omega - 345.0022 · $7,999

The watch commemorates the Gemini V mission, featuring the NASA mission patch in the 9 o'clock sub-dial and is part of a limited release of 150 models. The case is 42mm and features an Omega 1499 bracelet with 842 end pieces.

Condition: Excellent/like new
Case size: 42mm
Bracelet type: Omega 1499 with 842 end pieces
Box and papers included: Original inner/outer boxes and booklets

Posted at

Jun 19, 2025, 6:32 PM

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

Omega - 3521.30.00 · $2,300

The Omega Speedmaster Reduced Triple Calendar features a compact stainless steel case, silver dial, and automatic movement with chronograph, day, date, and month functions.

Condition: mint, minimal signs of wear
Case size: 39mm diameter
Bracelet size: fits wrists up to 7.5” (19.5 cm)
Movement: automatic

Posted at

Jun 19, 2025, 2:22 PM

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Omega Speedmaster Dark Side of the Moon 311.92.44.30.01.001 Complete Set 2021

Omega - 311.92.44.30.01.001 · $8,395

This Omega Speedmaster Moonwatch - Dark Side of the Moon - Apollo 8 is a 2021 model featuring a unique design.

Condition: Very Good
Year: 2021
Warranty: Factory warranty
Contents: Watch, Inner & Outer Box, International Warranty Card, Pictograms Card, Operating Instructions Manual, Omega Watch Cloth

Posted at

Jun 19, 2025, 1:58 PM

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Omega Speedmaster 3511.50

Omega - 3511.50 · $1,700

Up for sale is my Omega Speedmaster date ref 3511.50, a Japan exclusive model with excellent timekeeping and highly reliable ETA7750 movement.

Condition: Great condition
Movement: ETA7750
Bracelet size compatibility: up to 7 inches

Posted at

Jun 19, 2025, 10:08 AM

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Open Card Omega Speedmaster Dark Side Of The Moon 311.92.44.30.01.001 - Mint Condition With Box and Papers

Omega - 311.92.44.30.01.001 · $55,000

This Omega Speedmaster Dark Side Of The Moon is a highly sought-after model, known for its unique design and technical capabilities.

Condition: Mint condition
Box: Yes, comes with box
Papers: Yes, comes with papers

Posted at

Jun 19, 2025, 9:30 AM

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Omega Speedmaster Chronoscope Co-Axial 43mm 329.30.43.51.02.001

Omega - 329.30.43.51.02.001 · $4,900

This Omega Speedmaster Chronoscope features a unique design with three timing scales, including a tachymeter scale, pulsometer scale, and telemeter scale. The watch comes with its original packaging and accessories.

Condition: Excellent
Case Size: 43mm
Box And Papers: true

Posted at

Jun 19, 2025, 8:35 AM

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Pre-Owned Omega Speedmaster Pilot 332.10.41.51.01.002

Omega - 332.10.41.51.01.002 · $9,299.009

This pre-owned Omega Speedmaster Pilot is a stainless steel watch with a black dial and automatic movement. It has a 41mm case size and water resistance of up to 100 meters.

Condition: 96% condition with faint marks on the sides and back of the case, 93% condition for the bracelet, and 97% condition for an OEM strap
Material: Stainless Steel
Dial color: Black
Case size: 41mm diameter

Posted at

Jun 18, 2025, 10:00 PM

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View listing on WatchUseek