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

Reference 123.20.38.21.08.001

About this watch

The Omega Constellation Co-Axial 38 (model 123.20.38.21.08.001) is a remarkable timepiece that beautifully blends traditional craftsmanship with modern innovation. Its stunning design, coupled with the impressive caliber 8500 movement, makes it a worthy addition to any watch collection. The combination of stainless steel and yellow gold gives the watch a luxurious feel, while the champagne-colored dial provides a classic look. The in-house caliber 8500 is an automatic movement that features two barrels for an impressive 60 hours of power reserve, making it a reliable choice for daily wear. With its water resistance rating of 100 meters, this watch can withstand various environments. Whether you're looking to invest in your first luxury watch or add a piece to your collection, the Omega Constellation Co-Axial 38 is an excellent choice.
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MSRP: $8,850
Market Price: $3,805

Key Features

  • Omega caliber 8500 movement
  • Co-Axial escapement for enhanced accuracy and longevity
  • Yellow gold and stainless steel case for durability and luxurious feel
  • Champagne-colored dial with stick and dot indexes for classic look
  • Dauphine hands for sleek and sophisticated appearance
  • Sapphire crystal glass for scratch resistance
  • Water resistance up to 100 meters
  • Certified chronometer movement

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Champagne
Reference
123.20.38.21.08.001
Movement
8500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
38mm
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] OMEGA Constellation Chronometer Certified 168.018 with original bracelet

OMEGA Constellation Chronometer Certified 168.018 with original bracelet

OMEGA - 168.018 $1,500
This Omega Constellation Chronometer is a certified timepiece with an automatic Cal 564 movement and a stainless steel case measuring 35 x 40mm in diameter.

  • Condition: excellent condition
  • Movement type: Cal 564 Automatic
  • Jewels: 24
  • Beats per hour: 19800
Posted at
Sep 2, 2025, 9:12 PM
Active
[WTS] [USA] omega constellation 41mm

[USA] omega constellation 41mm

Omega - Constellation $3,500
A 41mm Omega Constellation is being sold for $3500 OBO.

  • Size: 41mm
Posted at
Sep 2, 2025, 4:56 PM
Active
[WTS] Ultra thin OMEGA Constellation Chronometer Certified 167.021 with extra bracelet

Ultra thin OMEGA Constellation Chronometer Certified 167.021 with extra bracelet

OMEGA - 167.021 $1,300
This Omega Constellation Chronometer is a rare ultra-thin model certified by the brand. It features an automatic movement with 24 jewels and a silver dial with original handset.

  • Condition: Excellent with normal signs of wear and use
  • Case dimensions: 33 x 39mm, thickness 8mm, 19mm lug width
  • Crystal condition: Acrylic crystal is free from scratches
  • Movement specs: Cal 712 Automatic 24 Jewels 19800 beats per hour
Posted at
Sep 2, 2025, 10:18 AM
Active
[WTS] 1963 Omega Constellation (Ref. 167.005)

1963 Omega Constellation (Ref. 167.005)

Omega - 167.005 $1,999
A 1963 Omega Constellation watch featuring a classic design, chronometer-rated movement, and distinctive Geneva Observatory caseback.

  • Condition: Excellent
  • Movement: 551
  • Case material: stainless steel
  • Size: 34mm
Posted at
Sep 1, 2025, 8:43 AM
Active
[WTS] Omega constellation 馃寣 perpetual calendar

Omega constellation 馃寣 perpetual calendar

This is a quartz version of the Omega Constellation Perpetual Date, featuring a black and silver design with a rare blue dial. The watch has been serviced in 2023 and comes with an 18k omega stamp and clean sapphire crystal.

  • Condition: Excellent
  • Diameter: 35.5mm
  • Movement Type: Quartz
  • Crystal Type: Sapphire
Posted at
Aug 31, 2025, 6:16 PM
Active