Omega Constellation Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Silver

Reference 123.20.38.21.02.002

About this watch

The Omega Constellation Co-Axial 38 is a masterpiece of horology, combining tradition with innovation. Its harmonious blend of stainless steel and yellow gold creates a bold yet subtle design. The silver dial features stick and dot indexes, while Dauphine hands add a touch of sophistication. The watch's in-house caliber 8500 movement boasts an impressive 60-hour power reserve and is certified as a chronometer. With a water resistance of 100 meters, this timepiece is perfect for those who lead active lifestyles. Omega's dedication to craftsmanship and longevity shines through in the choice of high-quality materials. This luxury watch is not just a purchase, but a potential investment that can retain its value over time.
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MSRP: $8,850
Market Price: $3,543

Key Features

  • In-house Caliber 8500 Movement
  • 60-Hour Power Reserve
  • Certified Chronometer
  • 100-Meter Water Resistance
  • Stainless Steel and Yellow Gold Construction
  • Silver Dial with Stick and Dot Indexes
  • Dauphine Hands

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Silver
Reference
123.20.38.21.02.002
Movement
8500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
38mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
100

Current Listings

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This Omega Constellation is a vintage watch featuring a 1960s cal 631 movement, accompanied by a rose gold movement. It has a case diameter of approximately 35-36mm.

  • Crown size: 35-36mm
  • Movement type: cal 631
  • Case material: rose gold
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Dec 20, 2025, 5:53 PM
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[WTS] Omega Constellation ๐ŸŒŒ blue dial .

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  • Case size: 36mm
  • Crystal type: sapphire crystal
  • Bracelet length: up to 7.25 inches
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Dec 19, 2025, 10:54 PM
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[WTS] Omega Constellation. Globemaster. Annual Calendar. ๐ŸŽ

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  • Movement Type: Coaxial Automatic
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[WTS] Omega Constellation C Case 168.017 Cal 564, Serviced - $790

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Omega - 168.017 Cal 564 ยท $790
Up for sale is my Omega Constellation C Case 168.017 Cal 564 in good condition, featuring a 35-36mm case size.

  • Condition: Good condition with some signs of aging
  • Case Size: 35-36mm
  • Bezel Condition: High polished with light hairlines
  • Caseback Condition: Polished by previous owner
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[WTS] Omega Constellation 196.0071 โ€“ FaceTime / other Verification Available โ€“ $200 Shipped

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  • Verification method: FaceTime / other
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Dec 18, 2025, 1:07 PM
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[WTS] Omega Constellation 18K Rose Gold Silver Pie Pan Dial 1960

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This is a rare 1960s Omega Constellation in 18K rose gold with a silver pie-pan dial. The watch has a unique character and classic proportions, suitable for both men and women.

  • Condition: Beautiful condition with strong, well-defined edges and an exceptionally clean period-correct pie-pan silver dial.
  • Case Size: 34mm
  • Year: 1960s
  • Material: 18K rose gold
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[WTS] Omega Constellation Globemaster โ€“ New โ€“ 2025

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The Omega Constellation Globemaster features a modern design with a coin-edge bezel and classic pie-pan dial inspired by original Constellation models of the 1950s, powered by Omega's Co-Axial Master Chronometer Caliber 8900.

  • Condition: Unworn/New
  • Case size: 39mm
  • Material: stainless steel
  • Diameter: 39mm
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Dec 16, 2025, 12:54 PM
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  • Condition: Great condition with minor signs of wear
  • Case diameter: 35mm (without crown)
  • Lug to lug: 38mm
  • Lug width: 23mm
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[WTS] Omega Constellation 168.017 (1966)

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Omega - 168.017 ยท $900
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  • Condition: Good condition overall
  • Movement: Cal. 561
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Dec 12, 2025, 10:03 AM
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