Omega Constellation Constellation Co-Axial 27 Brushed Stainless Steel / Yellow Gold / Diamond / MOP

Reference 123.25.27.20.55.003

About this watch

When it comes to luxury watches, few names resonate as profoundly as Omega. Renowned for its precision, craftsmanship, and timeless designs, Omega has carved a niche in the world of horology. The Omega Constellation Co-Axial 27 is a stunning creation that perfectly balances resilience with luxury. Its blend of brushed stainless steel and yellow gold immediately captures attention, while the gem-set bezel sparkles brilliantly at every angle. The beautiful mother of pearl finish on the dial reflects light in a way that adds depth and character to the timepiece. Equipped with the Omega caliber 8520, this watch offers automatic movement, ensuring accuracy and reliability. With a power reserve of up to 50 hours, you can comfortably take it off for a weekend without worry. The frequency of 25,200 vibrations per hour showcases Omega's commitment to precision. Being a chronometer, this watch has undergone rigorous testing to ensure its accuracy. It’s like having a Swiss watchmaker's seal of approval right on your wrist! With a water resistance of up to 100 meters, the Constellation Co-Axial 27 can handle splashes, rain, and even the occasional swim. Its versatility is unmatched, complementing any outfit whether dressing up or going casual. This Omega model holds its ground alongside other luxury watches, such as the Rolex Datejust or the Tag Heuer Carrera.
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Key Features

  • Omega Caliber 8520 automatic movement
  • Chronometer certification for precision and accuracy
  • Water resistance up to 100 meters
  • Stunning mother of pearl dial with gem-set indexes
  • Yellow gold and stainless steel combination for durability and opulence
  • Sapphire crystal glass for scratch-resistant clarity
  • 50-hour power reserve for reliable timekeeping

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 27 Brushed Stainless Steel / Yellow Gold / Diamond / MOP
Reference
123.25.27.20.55.003
Movement
8520
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
27mm
Dial Color
White
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Omega Constellation Manhattan Day Date Two Tone Integrated Bracelet Beauty Just $995 Shipped

Omega Constellation Manhattan Day Date Two Tone Integrated Bracelet Beauty Just $995 Shipped

The Omega Constellation Manhattan was a design by Carol Didisheim in 1982. It features a crisp white dial with luminescent hands and gold dot markers, and has an integrated bracelet that fits up to 7.25 inches.

  • Condition: Pre-owned, unpolished case with age-related wear, some paint loss on bezels
  • Diameter: 33mm
  • Movement type: Swiss quartz movement
  • Bracelet length: fits up app 7.25 inches
Posted at
May 13, 2026, 10:07 PM
Active
Tiltle: [WTS] Rare Omega Constellation Pie Pan Ref. 167.005 | Rose Gold Cap | No Date | Cal. 551 Chronometer | Great Condition | All Original | $2600 (SERVICED)

Tiltle: Rare Omega Constellation Pie Pan Ref. 167.005 | Rose Gold Cap | No Date | Cal. 551 Chronometer | Great Condition | All Original | $2600 (SERVICED)

Omega - 167.005 · $2,600
The Omega Constellation Ref. 167.005 features a Pie Pan dial in Rose Gold Cap finish with a Caliber 551 chronometer-rated movement.

  • Condition: Serviced movement, great time keeping, flawless dial
  • Movement Type: Automatic Chronometer (24 Jewels)
  • Case Materials: Rose Gold Cap over stainless steel
  • Dial Type: Original silver sunburst Pie Pan (No Date) with Rose Gold indices and hands
Posted at
May 13, 2026, 12:53 PM
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[WTS] Omega Constellation Globemaster Stainless White Ref 130.30.39.21.02.001

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The Omega Globemaster is a modern luxury watch inspired by the iconic Constellation models from the 1950s and 1960s, featuring a classic silver dial, fluted tungsten bezel, and Co-Axial Master Chronometer movement.

  • Condition: like-new
  • Case size: 39mm
  • Case thickness: 12.5mm
  • Water resistance: 100m / 330ft depth rating
Posted at
May 12, 2026, 7:55 PM
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Omega Constellation Globemaster Master Chronometer

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The Omega Constellation Globemaster 39mm is a versatile dress watch with a dark blue pie pan dial and fluted tungsten carbide bezel. It has goldilocks proportions and a beautiful 3-row bracelet.

  • Condition: 98% pristine, minor hairline marks on lugs and possibly a faint desk diving mark on case or bracelet
  • Case dimensions: 39mm x 46.7mm lug to lug x 12.6mm thick
  • Bracelet type: 3-row with slightly curved central links
Posted at
Mar 31, 2025, 10:32 AM
Active