Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel / White / Sapphire / Rubber

Reference 310.32.42.50.04.001

Omega Speedmaster Professional Moonwatch 3861 Stainless Steel / White / Sapphire / Rubber

About this watch

Welcome to the world of luxury timepieces, where elegance meets precision! The Omega Speedmaster Professional Moonwatch 310.32.42.50.04.001 is a marvel of engineering and design, blending tradition with innovation. This iconic watch features the Omega caliber 3861 movement, an updated version of the legendary caliber 861 and 1861, with advancements like the co-axial escapement and silicon balance spring. The chronograph functionality allows you to time your daily activities with precision and style. The stainless steel case is robust and elegant, with a diameter of 42 mm striking a perfect balance between presence and wearability. Protected by a sapphire crystal, the white dial features stick and dot indexes for excellent legibility and stick hands for easy reading. The open case back allows you to appreciate the intricate workings of the caliber 3861 movement. With its Master Chronometer certification, this watch has passed rigorous testing for precision and performance. It's designed for those who appreciate the finer things in life, with a comfortable fit and wearability that makes it perfect for daily wear.

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Key Features

Omega Caliber 3861 Movement
Manual-Winding Chronograph Functionality
42mm Stainless Steel Case
Sapphire Crystal Protection
Master Chronometer Certification
Magnetic Resistance up to 15,000 gauss
50 hours Power Reserve

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch 3861 Stainless Steel / White / Sapphire / Rubber

Reference

310.32.42.50.04.001

Movement

3861

Movement Features

Small Seconds, Hours, Minutes
Chronograph
Chronometer

Case

Stainless Steel 42mm

Dial Color

White

Crystal

Sapphire

Water Resistance

Current Listings

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This is a custom leather strap made by Aaron Bespoke, a professional leather craftsman atelier. The strap is handcrafted and hand-stitched with Himalayan alligator leather and white stitching.

Material: Himalayan alligator leather
Stitching color: white

Posted at

Jun 10, 2025, 3:37 PM

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Condition: New Old Stock (NOS)
Movement Type: Automatic chronograph
Case Size: 39 mm

Posted at

Jun 10, 2025, 1:54 PM

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Condition: Excellent
Case size: 42mm
Movement type: manual winding (caliber 1861)
Bracelet options: original stainless steel bracelet and flat link Omega bracelet

Posted at

Jun 10, 2025, 11:30 AM

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Omega Speedmaster White Dial 2025 MINT

Omega - 310.32.42.50.04.002 · $7,200

The Omega Speedmaster White Dial is a modern twist on the classic Moonwatch, featuring a sapphire crystal and exhibition caseback.

Material: stainless steel
Case size: 42mm
Crystal type: sapphire

Posted at

Jun 10, 2025, 10:29 AM

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Omega - 3511.50 · $1,750

Up for sale is my amazing Japan exclusive Omega Speedmaster date ref 3511.50, known for its great timekeeping.

Condition: Great condition
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Layout: 3-6-9 subdial

Posted at

Jun 10, 2025, 8:39 AM

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[US] Omega Speedmaster '57 - Blue Dial - 40.5mm - 332.10.41.51.03.001 - Full Set

Omega - 332.10.41.51.03.001 · $6,000

Up for sale is an Omega Speedmaster '57 - Blue Dial - 40.5mm - Full Set Watch functions perfectly mechanically.

Condition: Fantastic condition with minor hairlines on clasp, case, and bracelet
Size: 40.5mm diameter

Posted at

Jun 10, 2025, 8:03 AM

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Omega Speedmaster ‘57 Two Tone

Omega - 331.22.42.51.01.001 · $5,800

Up for sale is a beautiful Omega Speedmaster '57 Two Tone with a signature red gold bezel, pushers, hands, and dial details that make it stand out.

Condition: excellent
Case size: 41.5mm diameter
Movement: Cal. 9300

Posted at

Jun 9, 2025, 8:15 PM

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2024 Omega Speedmaster Pilot Automatic Stainless Steel 332.10.41.51.01.002

Omega - 332.10.41.51.01.002 · $8,949.009

This is a 2024 Omega Speedmaster Pilot Automatic Stainless Steel watch with flight-qualified pilot's chronograph features, including a co-axial chronometer movement.

Condition: Lightly worn and in excellent condition
Water Resistance: 30m
Movement Type: Co-Axial Chronometer
Case Material: Stainless Steel

Posted at

Jun 9, 2025, 6:18 PM

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Omega Speedmaster Day-Date Moonphase White Dial Chronograph 18K/SS 3730.20

Omega - 3730.20; 373020 · $2,860.003

This Omega Speedmaster Day-Date Moonphase White Dial Chronograph is a 39mm stainless steel and 18K gold watch featuring chronograph, date, day, and moon phase functions. It has a mechanical automatic movement.

Condition: 95%
Case Size: 39mm diameter
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Posted at

Jun 9, 2025, 10:48 AM

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