Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel - Sedna Gold / Pink / Alligator

Reference 310.23.42.50.99.001

Omega Speedmaster Professional Moonwatch 3861 Stainless Steel - Sedna Gold / Pink / Alligator

About this watch

The Omega Speedmaster Professional Moonwatch 3861 is a masterpiece of horology that seamlessly blends heritage, luxury, and modern technology. Its stunning pink sunburst dial radiates warmth and elegance, while the Sedna gold accents harmonize beautifully with the stainless steel case. The chronograph function is easily accessible, making it practical for everyday use. At its heart beats the Omega Caliber 3861 movement, featuring a co-axial escapement and silicon balance spring. This timepiece is not just a watch; it's a statement of sophistication and style that pairs well with both formal and casual attire.

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Key Features

Omega Caliber 3861 movement
Sedna gold accents
Stainless steel case
Tachymeter bezel
Water resistance up to 50 meters
42mm diameter
Co-axial escapement and silicon balance spring

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch 3861 Stainless Steel - Sedna Gold / Pink / Alligator

Reference

310.23.42.50.99.001

Movement

3861

Movement Features

Small Seconds, Hours, Minutes
Chronograph
Chronometer

Case

42mm

Dial Color

Pink

Crystal

Sapphire

Water Resistance

Current Listings

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

Posted at

Jun 10, 2025, 8:39 AM

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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 - 331.22.42.51.01.001 · $5,800

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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
Movement Type: Mechanical Automatic

Posted at

Jun 9, 2025, 10:48 AM

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