Omega Speedmaster Speedmaster Moonwatch Professional Yellow Gold / Starmus

Reference 311.63.42.03.01.001

About this watch

The Omega Speedmaster Moonwatch Professional Yellow Gold / Starmus is a remarkable luxury watch that embodies technical prowess, rich history, and unique celebration of space exploration. The yellow gold finish is breathtaking, with a matte finish giving it a modern twist while retaining classic elegance. The black dial features stick and dot indexes for clean legibility, while the chronograph sub-dials allow easy tracking of elapsed time. At its core is the Omega caliber 1861 movement, a work of art designed for precision and reliability. With a power reserve of 48 hours and frequency of 21,600 vibrations per hour, this movement showcases technical excellence. As a chronograph, it delivers accuracy and ease of use, making it a favorite among pilots and racing enthusiasts. The Speedmaster Starmus is not just a pretty face; it's practical for everyday wear with a water resistance rating of 50 meters. Its exceptional rarity as a limited edition of only three units makes it a collector's item and wise investment.

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Key Features

Omega caliber 1861 movement
Yellow gold case with matte finish
Black dial with stick and dot indexes
Chronograph function with 48-hour power reserve
Water resistance up to 50 meters
42 mm diameter and 20 mm lug width
Limited edition of only three units produced

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Moonwatch Professional Yellow Gold / Starmus

Reference

311.63.42.03.01.001

Movement

1861

Movement Features

Small Seconds, Hours, Minutes
Chronograph

Case

Yellow Gold 42mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

2025 Omega Silver Snoopy Speedmaster

Posted at

Jul 29, 2025, 8:05 PM

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Omega Speedmaster Apollo 17 45th Anniversary (Full Set, 2-yr warranty) Ref: 311.30.42.30.03.001

Omega - 311.30.42.30.03.001 · $8,000

A rare and exquisite Omega Speedmaster Apollo XVII, a limited edition timepiece that commemorates the 45th anniversary of the final moon landing in 1972.

Condition: Very good condition with slight imperfections on the dial
Case size: 42mm
Water resistance depth: 50 meters / 167 feet
Movement type: Manual-Winding Chronograph Movement

Posted at

Jul 29, 2025, 7:43 AM

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Omega Speedmaster Reduced Two Tone

Omega - 3714.20.80 · $2,500

A rare Omega Speedmaster Reduced Two Tone with a white dial and gold subdials, kept in overall good condition for its age.

Condition: good, some wear on the case and bezel
Movement: Cal 1140
Case size: 39mm diameter
Dial color: white

Posted at

Jul 28, 2025, 9:44 PM

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Omega Speedmaster Automatic 3510.50 Speedy Reduced

Omega - 3510.50 · $4,500

Movement: Calibre 3330, automatic
Water Resistance: 30m

Posted at

Jul 28, 2025, 3:30 PM

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Omega Speedmaster Moonwatch black fabric Two‑piece Strap 032CWZ014117 with stainless steel clasp

Omega - 032CWZ014117 · $525

A black fabric Two-piece Strap Omega Speedmaster Moonwatch with a stainless steel clasp, purchased only a few months ago and worn once.

Condition: Like new, only worn once
Authenticity: 100% authentic
Purchase date: July 12 this year
Seller location: New Jersey

Posted at

Jul 28, 2025, 2:14 PM

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Omega Speedmaster Professional ‘Tintin’ – FULL SET

Omega - 311.30.42.30.01.004 · $10,295

This Omega Speedmaster Professional Moonwatch is a legendary chronograph with a distinctive red-and-white checkered outer track, inspired by Tintin's rocket from the classic comic *Objectif Lune*. It's powered by the reliable Caliber 1861 movement and features a 42mm stainless steel case with a black dial.

Condition: excellent
Case size: 42mm diameter
Movement type: manual-winding

Posted at

Jul 28, 2025, 1:49 PM

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Omega Speedmaster Professional ‘Tintin’ – FULL SET

Omega - 311.30.42.30.01.004 · $10,295.001

This Omega Speedmaster Professional Moonwatch 'Tintin' is a legendary chronograph with a distinctive red-and-white checkered outer track, inspired by Tintin's rocket from the classic comic Objectif Lune. It is housed in a 42mm stainless steel case with a black dial and Hesalite crystal, powered by the reliable Caliber 1861 movement.

Condition: Excellent
Box set: Full set including inner and outer boxes, warranty card, Pictograms card, Operating Instructions manual, and full links
Movement: Caliber 1861, manual-winding
Water resistance: Not specified

Posted at

Jul 28, 2025, 1:45 PM

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Omega Speedmaster ref 311.30.42.30.01.006

Omega - 311.30.42.30.01.006 · $4,700

Up for sale is a Speedmaster 311.30.42.30.01.006 sapphire sandwich, in 9/10 condition, including a full Moonwatch kit and multiple straps.

Condition: 9/10 condition with micro scratches on the clasp of the bracelet
Ownership: second owner
Included Accessories: eye loupe, NASA Velcro strap, NATO strap, picture bracelet
Shipping: shipped from NY via PayPal FF or + 4% for G&S

Posted at

Jul 28, 2025, 9:56 AM

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Omega Speedmaster Reduced "Marui" - 3510.21 - White - Stainless Steel - 39mm - Mint

· $5,495.005

Posted at

Jul 28, 2025, 3:26 AM

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