Omega Speedmaster Speedmaster Professional Moonwatch 3861 Canopus Gold - Sapphire / Silver - Sapphire / Bracelet

Reference 310.55.42.50.52.003

Omega Speedmaster Professional Moonwatch 3861 Canopus Gold - Sapphire / Silver - Sapphire / Bracelet

About this watch

The Omega Speedmaster Professional Moonwatch 3861 Canopus Gold is a masterpiece of luxury watchmaking, blending historical significance with cutting-edge technology. This stunning timepiece features a 42mm white gold case, set with gemstones and adorned with a sunburst finish on the dial. The manual-winding chronograph movement is crafted in-house by Omega's skilled artisans, boasting a co-axial escapement and silicon balance spring for exceptional accuracy and resistance to magnetic fields. With its Master Chronometer certification from METAS, this watch meets the highest standards of precision and reliability. The Speedmaster Professional Moonwatch 3861 Canopus Gold is more than just a timepiece - it's a work of art that exudes sophistication and refinement.

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Key Features

42mm white gold case with gem-set bezel
Manual-winding chronograph movement with co-axial escapement
Silicon balance spring for resistance to magnetic fields
Master Chronometer certification from METAS
Sapphire crystal with 50m water resistance
Stunning sunburst finish on the dial
Gem-set indexes and stick hands

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch 3861 Canopus Gold - Sapphire / Silver - Sapphire / Bracelet

Reference

310.55.42.50.52.003

Movement

3861

Movement Features

Small Seconds, Hours, Minutes
Chronograph
Chronometer

Case

White Gold 42mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

Omega Speedmaster Professional Sapphire 1863 311.30.42.30.01.006 - $4,150

Omega - 311.30.42.30.01.006 · $4,150

This Omega Speedmaster Moonwatch Professional is a 42mm watch that functions perfectly mechanically and comes in amazing condition.

Condition: Amazing condition
Bracelet size fits wrist: 6.5 inches

Posted at

May 6, 2025, 7:37 PM

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Omega Speedmaster ’57 331.10.42.51.01.002

Omega - 331.10.42.51.01.002 · $5,670.006

This Omega Speedmaster '57 Co-Axial Chronograph features a 41.5mm stainless steel case, black dial with twin-register chronograph layout, and is powered by Omega's in-house Co-Axial calibre 9300 movement.

Condition: Excellent pre-owned condition
Case size: 41.5mm diameter
Movement: Co-Axial calibre 9300 with 60-hour power reserve
Bracelet material: stainless steel

Posted at

May 6, 2025, 5:15 PM

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Omega Speedmaster Professional 3590.50 - $3495 Shipped ✈️

Omega - 3590.50 · $3,495

This Omega Speedmaster Professional features a Tritium dial and Cal 861 movement, with all functions working well.

Condition: Excellent (Watch runs well, all functions work)
Size: 7.5 inch wrist size
Location: Conus (USA)

Posted at

May 6, 2025, 5:12 PM

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Omega Speedmaster Professional Moonwatch ( 310.30.42.50.01.001 ) - Full Kit - Reduced

Omega - 310.30.42.50.01.001 · $4,795

This Omega Speedmaster Professional is a 42mm watch with a full kit. It has been used but is in great condition, with some small scratches around the watch and on the bracelet.

Condition: Great condition, some small scratches
Bracelet condition: Little to no scratches
Payment methods: Bank Wire, paypal f&f

Posted at

May 6, 2025, 5:04 PM

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Omega Speedmaster Reduced 3511.12 Yellow JAPAN 🇯🇵 EXCLUSIVE

Omega - 3511.12 · $2,275

Additional Details: Omega Speedmaster Reduced, watch comes with box and booklet, 7" bracelet

Bracelet length: 7 inch
Box and papers included: yes

Posted at

May 6, 2025, 4:31 PM

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Omega Speedmaster Day Date 3520.50

Omega - 3520.50 · $1,499

This Omega Speedmaster Day Date is a Triple Date model with an AM strap. It keeps accurate time but requires a new mainspring due to a weak power reserve.

Condition: as-is, needs new mainspring and repair of top pusher
Case Size: 40mm diameter
Material: AM strap

Posted at

May 6, 2025, 4:23 PM

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Omega Speedmaster Moonwatch Sapphire - 3861 - 310.30.42.50.01.002 (new / 2025)

Omega - 310.30.42.50.01.002 · $6,750.007

A brand new Omega Speedmaster Moonwatch Professional Sapphire with Adjustable Clasp, featuring a 42mm stainless steel case and 3861 Omega Master Chronometer Movement.

Condition: Brand new
Case size: 42mm diameter
Water resistance: not specified

Posted at

May 6, 2025, 3:19 PM

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Omega Speedmaster Moonwatch Hesalite - 3861 - 310.30.42.50.01.001 (new / 2025)

Omega - 310.30.42.50.01.001 · $5,950.006

This Omega Speedmaster Moonwatch Professional features a stainless steel case and a Master Chronometer movement, with a hesalite crystal. It comes complete with all boxes, papers, booklets, hang tag, and a 2025 Omega Warranty Card.

Condition: Brand New
Case size: 42mm
Movement type: Master Chronometer

Posted at

May 6, 2025, 3:18 PM

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