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

Reference 310.23.42.50.02.001

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

About this watch

The Omega Speedmaster Professional Moonwatch 310.23.42.50.02.001 is a masterpiece of horology, blending rich history with cutting-edge technology. Crafted from stainless steel and Moonshine Gold, this watch exudes luxury while maintaining durability. The ceramic bezel adds a sporty touch, and the sunburst dial finish is nothing short of breathtaking. At its core lies the Omega caliber 3861 movement, boasting a co-axial escapement and silicon balance spring for exceptional accuracy and reliability. With Master Chronometer certification by METAS, this watch resists magnetic fields up to 15,000 gauss, making it perfect for those who live life on the edge. The manual-winding feature adds an engaging layer of interaction, while the power reserve of 50 hours ensures you don't need to wind it daily. Measuring a comfortable 42 mm in diameter, this watch is perfect for most wrists and suitable for any occasion. The chronograph functionality allows precise elapsed time measurement, and the water resistance rating of 50 meters assures durability. This high-end piece offers significant value with its exceptional craftsmanship, advanced technology, and storied heritage. Whether you're a collector or just someone who appreciates fine timepieces, the Omega Speedmaster Professional Moonwatch is an investment worth making.

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Key Features

Stainless Steel and Moonshine Gold Construction
Ceramic Bezel with Tachymeter Markings
Sunburst Dial Finish
Co-axial Escapement Movement
Master Chronometer Certification by METAS
Manual-Winding Feature
50 Hour Power Reserve

Specifications

Brand

Omega

Family

Speedmaster

Model

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

Reference

310.23.42.50.02.001

Movement

3861

Movement Features

Small Seconds, Hours, Minutes
Chronograph
Chronometer

Case

42mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

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Omega - 3513.50 · $2,400

The Omega Speedmaster 3513.50 is a sleek and prestigious watch with a black dial, available for real collectors looking for a classic timepiece.

Condition: good/fair condition, serviced in 2024
Amplitude: within standard
Rate per day: +3/-12
Service papers included: yes

Posted at

Jul 31, 2025, 4:05 PM

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Omega - 3523.30.00 · $2,100

The Omega Triple Date Automatic features a 39mm stainless steel case, silver dial, and classic triple calendar chronograph layout.

Condition: Very good overall
Case size: 39mm diameter
Movement: Omega Caliber 1151

Posted at

Jul 31, 2025, 2:46 PM

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Omega Speedmaster Professional -Neo-Vintage Clean Example.

Omega - 3590.50 · $4,500

This is the Omega Speedmaster Professional Moonwatch, an iconic watch that stayed true to the one worn on the moon. It features a Hesalite crystal and solid caseback.

Condition: excellent and unpolished with light signs of wear
Crystal type: Hesalite
Bracelet included: true
Other bracelet available: true

Posted at

Jul 31, 2025, 12:31 PM

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Omega Speedmaster Reduced 3210.50

Omega - 3210.50 · $5,500

The Omega Speedmaster Reduced is a smaller version of the classic Speedmaster watch, with a 40mm case diameter and a 14mm thickness.

Posted at

Jul 30, 2025, 11:19 PM

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Omega Speedmaster LE CK2998

Omega - CK2998 · $6,750

A beautiful Omega Speedmaster Anniversary CK2998 Limited Edition with a navy/cream color combination. It's inspired by the original 1959 Speed-master ref. 2998 and is an absolute stunner on the wrist.

Condition: Very good, minimal wear on the case
Movement: 1861
Size: 40mm diameter
Bracelet: Am uncle Seiko flat link bracelet

Posted at

Jul 30, 2025, 9:49 PM

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Omega Speedmaster Chronoscope. $5350. Excellent like new condition. Ref: 329.30.43.51.02.002

Omega - 329.30.43.51.02.002 · $5,350

A rare Omega Speedmaster Chronoscope is being listed for sale.

Condition: Excellent, like new condition

Posted at

Jul 30, 2025, 9:45 PM

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Omega Speedmaster Racing (REDUCED)

Omega - 326.30.40.50.01.001 · $2,750

The Omega Speedmaster Racing is a black dial watch with textured subdials, featuring a stainless steel bracelet and minor cosmetic flaws.

Condition: Pre-owned, minor scratches on bezel and hairline scratches on bracelet
Bezel condition: minor scratches at the 12 o'clock position
Bracelet size: 7.5mm
Bracelet material: stainless steel (full links)

Posted at

Jul 30, 2025, 7:06 PM

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Omega Speedmaster Reduced “Albino Dial” 3510.20.00

Omega - 3510.20.00 · $4,699

This rare Omega Speedmaster Reduced features an 'Albino' dial and is available for purchase in good condition, having been polished to retail readiness.