Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel - Moonshine Gold / Silver

Reference 310.20.42.50.02.001

Omega Speedmaster Professional Moonwatch 3861 Stainless Steel - Moonshine Gold / Silver

About this watch

The Omega Speedmaster Professional Moonwatch 310.20.42.50.02.001 is a stunning blend of classic design and cutting-edge technology, featuring a stainless steel case, Moonshine gold accents, and sophisticated chronograph functionality. At the heart of this timepiece is the Omega caliber 3861 movement, certified as a Master Chronometer by METAS and boasting advanced features like a co-axial escapement, silicon balance spring, and magnetic resistance of up to 15,000 gauss. The Speedmaster's ergonomic design ensures it sits comfortably on the wrist, while its 50-meter water resistance makes it practical for daily wear. This watch is incredibly versatile, adapting effortlessly from formal events to casual days out, and its durability is ensured by top-notch materials like ceramic, stainless steel, and Moonshine gold. With a price point that reflects its quality and heritage, the Omega Speedmaster Professional Moonwatch 3861 is an investment in horological history.

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Key Features

Omega caliber 3861 movement with co-axial escapement and silicon balance spring
50-meter water resistance for everyday wear
Chronograph functionality with precise timing and intuitive layout
Moonshine gold accents and stainless steel case for luxurious appearance
Sapphire glass for scratch-resistance and durability
Master Chronometer certification by METAS for high accuracy and reliability

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch 3861 Stainless Steel - Moonshine Gold / Silver

Reference

310.20.42.50.02.001

Movement

3861

Movement Features

Small Seconds, Hours, Minutes
Chronograph
Chronometer

Case

42mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

Omega Speedmaster - Red Dial Schumacher edition - Ref 3510.61 w/ Original Bracelet ( Serviced / Great Condition / Tariffs Covered ) 2700USD

Omega - 3510.61 · $2,700

This Omega Speedmaster features a red Schumacher dial and is part of the late 90's collaboration with F1 racing icon Michael Schumacher.

Condition: Great condition, serviced
Case Condition: No significant wear to note
Crystal Type: Hardlex
Crystal Condition: Clean but polished before

Posted at

Apr 7, 2026, 12:38 PM

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Omega Speedmaster Chronoscope White Dial 43mm 2024 Box & Papers - $6,250

Omega - Speedmaster Chronoscope · $6,250

The Omega Speedmaster Chronoscope is a bold evolution of the legendary Speedmaster platform, combining vintage-inspired aesthetics with modern chronograph functionality. The 43mm stainless steel case offers strong wrist presence, while the crisp white dial provides exceptional contrast against multiple timing scales.

Condition: Excellent
Case size: 43mm diameter
Water resistance: 50m depth rating
Movement: Omega Calibre 9908 manual wind (Master Chronometer)

Posted at

Apr 7, 2026, 11:54 AM

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Omega Speedmaster 3802.71.53 Automatic Chrnograph White MOP Dial | 2150$

Omega - 3802.71.53 · $2,150

This Omega Speedmaster features a white mother-of-pearl dial with numeral hour markers, combining sporty and elegant aesthetics.

Condition: Good Condition
Case size: 38mm
Lug width: 18mm (Omega Leather Strap)
Movement: Chornograph (automatic)

Posted at

Apr 7, 2026, 10:58 AM

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Omega Speedmaster Sapphire 3861, $5500

Omega - 310.32.42.50.01.002 · $5,500

This Omega Speedmaster Sapphire is a high-end watch from a reputable brand, featuring advanced materials and craftsmanship.

Condition: Preowned
Shipping cost (us states): $100
Payment methods: Wire or Credit Card (+4.9%)

Posted at

Apr 7, 2026, 10:25 AM

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Omega. Speedmaster Chronograph 38. Mint. Complete. $3999 Price Reduction!

Omega - 324.30.38.50.01.001 · $3,999

A mint condition Omega Speedmaster Chronograph 38 with a stainless steel case on a stainless steel bracelet.

Condition: Mint, 9/10
Case size: 38mm diameter
Case material: steel

Posted at

Apr 7, 2026, 10:21 AM

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Omega Speedmaster Reduced 3510.50 Mint Full Set $3200

Omega - 3510.50 · $3,200

A beautiful Omega Speedmaster Reduced from 1998 in really mint condition, with a specific Speedmaster case and a nice vintage feel.

Condition: Mint
Case size: 39mm diameter
Movement: Automatic Omega caliber 3220 (ETA 2890-2 with Dubois-Depraz chronograph module)
Bracelet type: Omega 1469

Posted at

Apr 7, 2026, 9:03 AM

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