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

Reference 123.25.27.20.05.002

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

About this watch

The Omega Constellation Co-Axial 27 is a masterpiece of horology, blending elegance and precision in perfect harmony. The brushed stainless steel and red gold combination creates a harmonious balance that's both sophisticated and luxurious. The stunning gem-set bezel elevates its status from a mere accessory to a piece of jewelry, while the mother-of-pearl dial shimmers like the night sky with subtle color changes under different lighting conditions. The Dauphine hands glide gracefully over the dial, providing a clear and elegant way to tell time. With a power reserve of 50 hours, this watch ensures you won't have to wind it daily, thanks to its reliable Omega caliber 8520 movement. Chronometer certification guarantees accuracy, while a water resistance rating of 100 meters makes it perfect for everyday wear or swimming. The combination of brushed stainless steel and red gold is not just visually appealing; it's also comfortable on the wrist, with a smooth and reliable clasp mechanism.
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Key Features

  • Omega caliber 8520 movement
  • Chronometer certification
  • 100 meters water resistance
  • Sapphire crystal for scratch-free dial protection
  • Stunning gem-set bezel
  • Mother-of-pearl dial with star motifs
  • Dauphine hands for clear time-telling

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 27 Brushed Stainless Steel / Red Gold / Diamond / MOP Stars
Reference
123.25.27.20.05.002
Movement
8520
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
27mm
Dial Color
White
Crystal
Sapphire
Water Resistance
100

Current Listings

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  • Condition: Exceptional for ~50 years old
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  • Case Plating: gold-plated
  • Dial Type: sunburst champagne
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  • Serviced: Yes, couple years ago
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  • Condition: Great serviced condition
  • Case size: 35mm diameter
  • Movement type: automatic
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  • Condition: Great condition with minor signs of wear
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  • Condition: Preowned with wear, dents, and marks
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  • Band size: approximately 18 cm
Posted at
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  • Condition: Good condition, minor scratches and natural marks for its age
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  • Lug width: 19mm
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  • Condition: Excellent
  • Diameter: 35.5mm
  • Thickness: 10mm
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Posted at
Dec 4, 2025, 2:59 PM
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  • Condition: great serviced condition
  • Movement: Omega Caliber 551
  • Power reserve: over 40 hours
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Posted at
Dec 2, 2025, 12:06 PM
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