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

Reference 123.20.38.21.06.001

About this watch

The Omega Constellation Co-Axial 38 is a masterpiece of luxury watchmaking, blending exquisite design with exceptional technical prowess. This stunning timepiece boasts an intricate combination of stainless steel and yellow gold, perfectly balanced on the wrist. The sleek grey dial features stick indexes and dot markers for effortless readability, while the automatic movement provides 60 hours of power reserve. Omega's commitment to quality is evident in every detail, from the sapphire crystal case back to the comfortable leather strap. This watch is a testament to the brand's storied history and dedication to innovation, making it a worthy investment for anyone seeking a piece of horological excellence.
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Key Features

  • Omega Caliber 8500 Automatic Movement
  • 60-Hour Power Reserve
  • Sapphire Crystal Case Back
  • Water Resistance: 100 Meters
  • Co-Axial Escapement
  • Stainless Steel and Yellow Gold Construction
  • Grey Dial with Stick Indexes and Dot Markers

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Grey
Reference
123.20.38.21.06.001
Movement
8500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
38mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
100

Current Listings

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This Omega Constellation Pie Pan watch is a classic, elegant, and beautiful timepiece with an original untouched dial and two-tone variant. It features sharp angular lugs known as 'dog leg' and has been serviced in the past to keep accurate time.

  • Condition: pre-owned
  • Diameter: 35mm
  • Lug width: 18mm
  • Strap material: red leather
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Mar 30, 2026, 8:10 PM
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[WTS] Omega Constellation. Double Eagle. $1350 only !!

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A Omega Constellation Double Eagle, in good condition, suitable for everyday use.

  • Condition: Good daily wear
  • Lume quality: nice
  • Case size: 38/39mm
  • Shipping method: Fedex with insurance
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[WTS] 1959 Omega Constellation ref. 14393 gold capped w/ Cal. 561 – crosshair dial – $1575 shipped

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1959 Omega Constellation ref. 14393 with chronometer-grade Cal. 561 automatic movement, clean original sunburst crosshair dial, and a very honest overall presentation.

  • Condition: Excellent with honest presentation
  • Movement: Cal. 561 automatic movement
  • Dial: Original sunburst crosshair dial
  • Service: Freshly serviced in March 2026
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Mar 30, 2026, 12:58 PM
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  • Condition: great shape with minor scuffing on the bracelet
  • Crystal clarity: clear
  • Bracelet stretch: little to no stretch
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[WTS] Omega Constellation Day-Date Ref. 396.1080 Two-Tone

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  • Condition: Good with expected light wear to the bracelet and case
  • Case Diameter: 33mm
  • Bezel Material: 18k yellow gold
  • Crystal Type: Sapphire
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[WTS] Omega Constellation 168.027 1968 "Linen dial" with white gold bezel

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A used 1968 Omega Constellation featuring an automatic caliber 564 movement with a quickset date and a beautiful linen dial.

  • Condition: 7.5/10
  • Movement: caliber 564
  • Case condition: slight marks on the dial visible under strong artificial light
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Mar 29, 2026, 12:57 PM
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[WTS] 1959 Omega Constellation patina Pie Pan dial ref. 14381 with original bracelet!! Serviced!! - $1890 shipped!

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This vintage Omega Constellation Pie Pan automatic watch features a beautiful patina dial, rose gold hands and indices, and an original stainless steel case with genuine Omega bracelet. The watch has been serviced and keeps good time.

  • Condition: 9/10
  • Case size: 34.5mm
  • Movement caliber: 551
  • Bracelet type: Original Omega bracelet
Posted at
Mar 29, 2026, 10:57 AM
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  • 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