Omega Constellation Constellation Co-Axial 27 Brushed Stainless Steel / Wavy MOP

Reference 123.10.27.20.55.002

About this watch

The Omega Constellation Co-Axial 27 exudes luxury and style with its refined brushed stainless steel case, perfectly balanced 27mm diameter, and exquisite wavy mother-of-pearl dial that catches the light beautifully. The automatic Omega caliber 8520 movement, equipped with a Co-Axial escapement, enhances precision and reduces friction, ensuring a longer lifespan for the watch. With a power reserve of 50 hours and water resistance up to 100 meters, this timepiece is perfect for everyday wear. Chronometer certified, it features a date function and dauphine hands that provide excellent legibility. The brushed stainless steel bracelet is comfortable and secure, designed to fit snugly on your wrist without feeling too tight.
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MSRP: $6,900
Market Price: $3,597

Key Features

  • Omega caliber 8520 automatic movement
  • Co-Axial escapement for enhanced precision and reduced friction
  • Chronometer certified for accuracy
  • Water resistance up to 100 meters
  • Sapphire crystal for added durability
  • Date function with easy-to-read display
  • Dauphine hands for excellent legibility

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 27 Brushed Stainless Steel / Wavy MOP
Reference
123.10.27.20.55.002
Movement
8520
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 27mm
Dial Color
White
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] 2024 Omega Constellation Globemaster Master Chronometer Annual Calendar 130.53.41.22.03.001 — Like New, Box & Papers

2024 Omega Constellation Globemaster Master Chronometer Annual Calendar 130.53.41.22.03.001 — Like New, Box & Papers

Omega - 130.53.41.22.03.001 · $14,500
The Omega Constellation Globemaster Master Chronometer Annual Calendar is a sophisticated timepiece that exemplifies precision and elegance. Its 41mm Sedna™ gold case frames a sun-brushed blue dial with a distinctive pie-pan design and month indicators along the perimeter, offering both style and functionality.

  • Condition: Like new
  • Case size: 41mm diameter
  • Thickness: 14.7mm
  • Lug to lug: 50.1mm
Posted at
Oct 22, 2025, 9:39 AM
Active
[WTS] 1973 Omega Constellation ref. 168.0056 – Gold-Capped Case w/ Solid Gold Bezel & Medallion – Cal. 1011 Chronometer – Serviced July 2025 – $950 ALL-IN

1973 Omega Constellation ref. 168.0056 – Gold-Capped Case w/ Solid Gold Bezel & Medallion – Cal. 1011 Chronometer – Serviced July 2025 – $950 ALL-IN

Omega - 168.0056 · $950
a 1973 Omega Constellation ref. 168.0056 with a gold-capped case, solid gold bezel, and medallion, featuring Cal. 1011 chronometer movement.

  • Case material: gold
  • Bezel material: solid gold
  • Movement: Cal. 1011 Chronometer
Posted at
Oct 21, 2025, 10:22 PM
Active
[WTS] Omega Constellation Crosshair Dial 14381-11 SC | Great Original Condition (Serviced) | $1950

Omega Constellation Crosshair Dial 14381-11 SC | Great Original Condition (Serviced) | $1950

The Omega Constellation Ref. 14381-11 SC is a fine example from one of Omega’s most respected design periods, produced around 1959 to 1961.

Posted at
Oct 20, 2025, 10:18 PM
Active
[WTS] Omega Constellation. Globemaster. 39mm. ++ Cards and Links. 🔥

Omega Constellation. Globemaster. 39mm. ++ Cards and Links. 🔥

This listing is for an Omega Constellation Globemaster in a 39mm case, with additional photos and links to purchase available.

  • Shipping: Fedex with insurance
  • Shipping Location: NJ USA
  • International Shipping: yes
Posted at
Oct 17, 2025, 5:20 PM
Active
[WTS] Omega Constellation 168.046

Omega Constellation 168.046

Omega - 168.046 · $850
A vintage automatic chronometer, powered by the Omega Caliber 1001 and featuring the iconic Constellation Observatory medallion on the caseback.

  • Condition: Great used condition, shows light scratches consistent with its age
  • Case Size: 36mm
Posted at
Oct 16, 2025, 9:27 AM
Active
[WTS] Omega Constellation 168.0054

Omega Constellation 168.0054

Omega - 168.0054 · $850
A vintage automatic chronometer from the early 1970s with a Day/Date Caliber 1021 and Geneva Observatory medallion on the caseback.

  • Condition: Great used condition with light scratches
  • Case shape: C-Shape design
  • Material: stainless steel
Posted at
Oct 16, 2025, 9:25 AM
Active
[WTS] Omega Constellation Tapered Lug Ref. 14393 61 SC | Great Original Condition (Serviced) | $2100

Omega Constellation Tapered Lug Ref. 14393 61 SC | Great Original Condition (Serviced) | $2100

Omega - 14393 61 SC · $2,160
A timeless example of Omega's refined design from the early 1960s, featuring a stainless steel case with tapered lugs, a silver dial, and an automatic chronometer-certified movement. The watch is in great shape for its age, showing minor signs of wear.

  • Condition: Great original condition, serviced
  • Movement: Caliber 561, chronometer-certified
  • Case size: 34.5mm x 42mm stainless steel case with tapered lugs
  • Dial condition: Original silver dial in good condition with crisp printing and even tone
Posted at
Oct 15, 2025, 10:02 PM
Active
[WTS] 2024 Omega Constellation Globemaster Master Chronometer Annual Calendar 130.53.41.22.03.001 — Like New, Box & Papers

2024 Omega Constellation Globemaster Master Chronometer Annual Calendar 130.53.41.22.03.001 — Like New, Box & Papers

Omega - 130.53.41.22.03.001 · $16,000
The Omega Constellation Globemaster Master Chronometer Annual Calendar is a sophisticated timepiece that exemplifies precision and elegance, featuring a sun-brushed blue dial with month indicators and powered by the Co-Axial Master Chronometer Calibre 8922.

  • Condition: Like new
  • Case size: 41mm diameter
  • Length: 50.1mm lug to lug
  • Thickness: 14.7mm
Posted at
Oct 15, 2025, 9:38 AM
Active