Omega Constellation Constellation Co-Axial 35 Stainless Steel / Red Gold / Grey

Reference 123.20.35.20.06.002

Omega Constellation Co-Axial 35 Stainless Steel / Red Gold / Grey

About this watch

This stunning timepiece is a piece of art that tells time, effortlessly blending elegance with high-performance mechanics. Founded in 1848, Omega has been at the forefront of horology for over a century and a half, known for precision, craftsmanship, and innovative technology. The Constellation series stands out for its balance of functionality and aesthetics, perfect for those who appreciate style without compromising on quality. With a combination of red gold and stainless steel, this watch creates a striking contrast that is both eye-catching and elegant. The fixed bezel adds sophistication, while the sapphire glass ensures scratch-resistance. At the heart of this timepiece is the Omega caliber 2500, a co-axial version of the ETA 2892-A2, known for reliability and precision with a 48-hour power reserve and frequency of 25,200 vibrations per hour. The grey dial offers great readability, while the classic look ensures versatility for any occasion.
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Key Features

  • Omega caliber 2500 movement
  • Co-axial escapement technology
  • Sapphire crystal glass
  • 100m water resistance
  • Red gold and stainless steel construction
  • Grey dial with stick and dot indexes
  • 48-hour power reserve

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 35 Stainless Steel / Red Gold / Grey
Reference
123.20.35.20.06.002
Movement
2500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Co-Axial Escapement, Chronometer
Case
35mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Omega constellation chronometer ref 198.0104 & Omega Polaris Ref 396.1022.

Omega constellation chronometer ref 198.0104 & Omega Polaris Ref 396.1022.

Omega · $700
The seller is listing two vintage Omega watches: a Constellation chronometer quartz (ref 198.0141) and an Omega Polaris (ref 396.1022). Both watches are from the 1980s, feature sapphire crystals, and have strap sizes up to 7.5 inches.

  • Condition: very close to perfect
  • Case size: 29mm without crown x 33mm
  • Movement: Omega Cal: 1431 Quartz
  • Crystal type: Sapphire Crystal
Posted at
Feb 12, 2026, 8:29 AM
Active
View listing on r/WatchExchange
[WTS] Omega Constellation Jumbo 14777-61SC 37mm | Good Condition (Serviced) | $1600

Omega Constellation Jumbo 14777-61SC 37mm | Good Condition (Serviced) | $1600

Omega - 14777-61SC · $1,600
The Omega Constellation Jumbo Ref. 14777-61SC is a vintage watch with a clean, flat dial aesthetic and a modern wrist presence. It features a stainless steel case with beautifully curved lugs and a sharp bezel, and powers Omega's Caliber 561 chronometer-rated automatic movement.

  • Condition: Good (serviced)
  • Case diameter: 37mm
  • Lug width: 19mm
  • Movement: Caliber 561 (chronometer-rated automatic movement with date complication)
Posted at
Feb 10, 2026, 11:15 PM
Active
View listing on r/WatchExchange
[WTS] OMEGA Constellations Chronometer Certified 168.018 original bracelet, excellent condition

OMEGA Constellations Chronometer Certified 168.018 original bracelet, excellent condition

OMEGA - 168.018 · $1,500
This Omega Constellation Chronometer is a certified timepiece featuring an automatic Cal 564 movement and a stainless steel case with a silver dial.

  • Condition: excellent
  • Case dimensions: 35 x 40mm, thickness 12mm, 19mm lug width
  • Movement: Cal 564 Automatic 24 Jewels 19800 beats per hour
  • Accuracy: +/-5s per day
Posted at
Feb 9, 2026, 10:08 PM
Active
View listing on r/WatchExchange
[WTS] OMEGA Constellations Chronometer certified 167.021, serviced

OMEGA Constellations Chronometer certified 167.021, serviced

OMEGA - 167.021 · $1,300
A rare Omega Constellation Chronometer model 167.021, officially certified and ultra thin, featuring a silver dial and automatic movement.

  • Condition: Used with normal signs of wear and use
  • Case dimensions: 33 x 39mm, 8mm thickness, 19mm lug width
  • Movement type: Cal 712 Automatic, 24 Jewels, 19800 beats per hour
  • Crystal condition: Acrylic Crystal with no scratches and Omega signed in the center
Posted at
Feb 8, 2026, 8:50 AM
Active
View listing on r/WatchExchange
Omega Constellation Globemaster Master Chronometer

Omega Constellation Globemaster Master Chronometer

Omega - 130.30.39.21.03.001 · $4,650
The Omega Constellation Globemaster 39mm is a versatile dress watch with a dark blue pie pan dial and fluted tungsten carbide bezel. It has goldilocks proportions and a beautiful 3-row bracelet.

  • 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
View listing on RolexForums