Omega Speedmaster Speedmaster Professional Moonwatch 3861 Moonshine Gold / Black Lacquer

Reference 310.60.42.50.01.002

Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Black Lacquer

About this watch

The Omega Speedmaster Moonwatch Professional 310.60.42.50.01.002 debuted in 2026 as a precious-metal interpretation of the modern sapphire-crystal Moonwatch, retaining the core design language associated with the fourth-generation Speedmaster worn during the Apollo lunar missions. The case is executed entirely in 18K Moonshine™ Gold and measures 42 mm in diameter, with a lug-to-lug length of 47.46 mm and a thickness of 13.63 mm. Sapphire crystal is fitted to both the front and the caseback, with anti-reflective treatment applied to the inner surface of the front crystal. Water resistance is rated to 50 metres. The watch is delivered on a polished-brushed Moonshine™ Gold bracelet constructed in the five-arched-link Moonwatch style and fitted with a foldover clasp incorporating OMEGA’s comfort adjustment system. The dial follows an inverted black-and-white configuration constructed as a double-plate step dial. The upper dial plate is finished in black with a varnished and lacquered surface, while the recessed subdials are rendered in white with the same varnished finish. The subdials are framed by rhodium-plated rings and display small seconds, a 30-minute chronograph counter, and a 12-hour chronograph counter. The minute track is transferred in white on the main dial, with black transfers on the subdials. Applied hour markers, hands, and the OMEGA logo are executed in 18K Moonshine™ Gold and filled with white Super-LumiNova. The central chronograph seconds hand is finished in PVD Moonshine™ Gold. Surrounding the dial is a black ceramic bezel ring fitted with a tachymeter scale rendered in white enamel, including the characteristic dot-over-90 marking. Powering the watch is the manually wound OMEGA Co-Axial Master Chronometer calibre 3861. The movement operates at a frequency of 3 Hz, delivers a power reserve of approximately 50 hours, and is certified by METAS for precision, magnetic resistance up to 15,000 gauss, and overall performance. The movement is visible through the sapphire crystal caseback.

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Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch 3861 Moonshine Gold / Black Lacquer

Reference

310.60.42.50.01.002

Movement

3861

Movement Features

Small Seconds, Hours, Minutes
Chronograph
Chronometer

Case

Moonshine Gold 42mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

Omega Speedmaster Professional Moonwatch "Sapphire Sandwich" 310.30.42.50.01.002 Brand New Fully Stickered / Triple Boxed

Omega - 310.30.42.50.01.002 · $8,199

The Omega Speedmaster Professional Moonwatch 'Sapphire Sandwich' is a black dial chronograph with sapphire crystal front and back, featuring the iconic tachymeter bezel and trio of subdials. The exhibition caseback shows off the Master Chronometer certified caliber 3861 movement. This watch maintains the asymmetrical lug design and twisted lugs that protect the chronograph pushers.

Condition: Brand new - fully stickered
Case size: 42mm
Bracelet type: Five-link stainless steel

Posted at

Jan 20, 2026, 8:26 PM

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2025 Omega Speedmaster Professional Moonwatch Sapphire 310.30.42.50.01.002 Full Set

Omega - 310.30.42.50.01.002 · $6,650

This is a 2025 Omega Speedmaster Professional Moonwatch Sapphire, a manual wind mechanical watch with a stainless steel case and black bezel.

Condition: Very nice preowned condition with some light scratches
Case Dimensions: 42 mm diameter
Movement Type: Manual Wind, Mechanical

Posted at

Jan 20, 2026, 8:17 PM

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2023 Steel Bracelet Omega Speedmaster 38MM 324.30.38.50.06.001 Box and Papers

Omega - 324.30.38.50.06.001 · $4,200

This is a 2023 Steel Speedmaster 38MM Grey dial watch with features such as chronometer, date at 6 O'clock, and water resistance up to 100 Meters.

Condition: Excellent
Movement: Omega 3330
Power Reserve: 52 hours
Crystal: Scratch resistant Sapphire Crystal

Posted at

Jan 20, 2026, 11:21 AM

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Omega Speedmaster Automatic Chronograph Date — Ref. 3211.30.00 | Cal. 1164 COSC — $1,999 + Shipping

Omega - 3211.30.00 · $1,999

This listing appears to be for an Omega Speedmaster Automatic Chronograph Date with reference number 3211.30.00, featuring Calibre 1164 and COSC certification.

Posted at

Jan 20, 2026, 8:34 AM

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