Omega Constellation Constellation Co-Axial 38 Red Gold / Diamond / Diamond

Reference 123.55.38.20.99.004

About this watch

The Omega Constellation Co-Axial 38 is a masterpiece of horology that combines stunning red gold and diamond accents with exceptional precision. This luxury watch features the Omega caliber 8401 movement, boasting a power reserve of 60 hours and resistance to magnetic fields greater than 15,000 gauss. The 38.00 mm case is perfectly sized for everyday wear, while the sapphire glass adds an extra layer of protection against scratches. With its beautifully designed red gold bracelet and secure clasp, this watch is designed for comfort and style. Whether you're looking for a statement piece or a reliable timekeeper, the Omega Constellation Co-Axial 38 has it all. Its luxurious materials, advanced movement, and stunning design make it a true icon in the world of watches.
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Key Features

  • Omega caliber 8401 self-winding movement
  • Co-Axial escapement for reduced friction and increased stability
  • 60-hour power reserve for reliable timekeeping
  • Resistance to magnetic fields greater than 15,000 gauss
  • 100-meter water resistance for everyday wear
  • Sapphire glass for scratch protection
  • Red gold case and bracelet for luxurious feel

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 38 Red Gold / Diamond / Diamond
Reference
123.55.38.20.99.004
Movement
8401
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Red Gold 38mm
Dial Color
Paved
Crystal
Sapphire
Water Resistance
100

Current Listings

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  • Condition: Good condition, with normal signs of wear and scratching on the crystal
  • Production run: Limited to 2000 pieces
  • Service history: Unknown
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  • Condition: Pre-owned, serviced a few years back
  • Lug width: 18mm
  • Strap material: red leather
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  • Condition: Great Condition (Serviced)
  • Case size: 34mm
  • Movement type: Automatic
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  • Condition: Very nice vintage condition, showing light signs of honest wear consistent with age
  • Movement: Automatic self-winding chronometer-certified movement, typically the Omega Caliber 1110.11.40 (based on the ETA 2892-2)
  • Case diameter: 35mm
  • Water resistance: 30m (3 bar)
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  • Condition: Excellent for its age
  • Movement: cal. 561
  • Dial condition: Excellent for its age
  • Serviced: Yes (in November 2025)
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  • Condition: pre-owned
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  • Condition: Good daily wear
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  • Case size: 38/39mm
  • Shipping method: Fedex with insurance
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