Omega Constellation Constellation Co-Axial 27 Brushed Stainless Steel / Diamond / Orbis

Reference 123.15.27.20.03.001

About this watch

The Omega Constellation Co-Axial 27 is a masterpiece of watchmaking, combining stunning design with advanced functionality. Its sophisticated blue dial and shimmering diamond bezel are set against a brushed stainless steel case, creating a timeless piece that's both elegant and robust. With a water resistance of up to 100 meters and sapphire glass protection, this watch can withstand everyday challenges. The automatic Omega caliber 8520 movement features Co-Axial escapement technology, reducing friction and increasing longevity and accuracy. Chronometer certification ensures precision timekeeping, while the date function adds to its overall functionality. This watch is a statement piece that embodies elegance, precision, and versatility, making it a worthy contender for those seeking a luxury timepiece.
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MSRP: $8,600
Market Price: $3,896

Key Features

  • Automatic Movement (Omega Caliber 8520)
  • Chronometer Certification
  • Sapphire Glass Crystal Protection
  • 100m Water Resistance
  • Date Function
  • Co-Axial Escapement Technology
  • Stainless Steel Case and Diamond Bezel

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 27 Brushed Stainless Steel / Diamond / Orbis
Reference
123.15.27.20.03.001
Movement
8520
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 27mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Omega Constellation Jumbo Ref. 168.001 37mm | Good Condition (Serviced) | $1500

Omega Constellation Jumbo Ref. 168.001 37mm | Good Condition (Serviced) | $1500

Omega - 168.001 · $1,500
The Omega Constellation Jumbo Ref. 168.001 is a vintage watch with a 37mm diameter stainless steel case and a clean, flat dial aesthetic. It features a starburst dial with onyx inserts and dauphine hands, powered by Omega's Caliber 561 automatic movement.

  • Condition: Good, serviced
  • Case diameter: 37mm
  • Lug width: 19mm
Posted at
Mar 6, 2026, 9:32 PM
Active
[WTS] 1968 Omega Constellation ref. 1570001 Cal. 712, 1400$ OBO

1968 Omega Constellation ref. 1570001 Cal. 712, 1400$ OBO

Omega - 1570001 · $1,400
A sleek and uncommon 1968 Omega Constellation ref. 157.0001, featuring an original blue textured dial and matching Omega mesh bracelet.

  • Condition: Excellent
  • Case size: 34.5mm diameter
  • Lug width: 18mm
  • Movement thickness: 3mm
Posted at
Mar 6, 2026, 8:49 PM
Active
Omega Constellation Globemaster Master Chronometer

Omega Constellation Globemaster Master Chronometer

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