Omega Constellation Constellation Co-Axial 27 Brushed Stainless Steel / Diamond / Black Supernova

Reference 123.15.27.20.51.001

About this watch

When it comes to luxury watches, Omega is a name that reverberates with elegance and precision. The Omega Constellation Co-Axial 27 stands out for its exquisite craftsmanship and stunning aesthetics. This model features a sleek design crafted from brushed stainless steel and adorned with diamond accents. Its round shape offers versatility that complements a range of outfits, from casual to formal. The gem-set bezel adds an element of luxury, making the Supernova not just a timepiece but a statement piece. At the core of this timepiece is the renowned Omega Caliber 8520. This automatic movement showcases Omega's commitment to precision and reliability. With a frequency of 25200 vibrations per hour and a power reserve of 50 hours, this movement ensures that the watch keeps accurate time, even when it’s not worn for a couple of days. One of the highlights of the Caliber 8520 is its Chronometer certification. This means that it has passed rigorous testing for accuracy, making it a trustworthy companion for any occasion.
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MSRP: $9,300
Market Price: $3,532

Key Features

  • Omega Caliber 8520 Automatic Movement
  • Chronometer-Certified Accuracy
  • Water Resistance up to 100 meters
  • Gem-Set Bezel and Indexes
  • Sapphire Glass Crystal
  • Dauphine Hands with Luminescent Tips

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 27 Brushed Stainless Steel / Diamond / Black Supernova
Reference
123.15.27.20.51.001
Movement
8520
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 27mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
100

Current Listings

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A ladies Omega Constellation with a stainless steel case and diamond bezel, featuring a mother-of-pearl dial. Introduced in 1952, the Constellation series is a celebration of precision and beauty.

  • Condition: Stunning condition
  • Case size: 22mm diameter
  • Bracelet length: 6.6 inch (fits 16cm wrist)
  • Movement type: quartz movement
Posted at
Jul 7, 2025, 1:37 PM
Active
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The Omega Constellation Manhattan is a 29mm ladies' watch featuring an automatic movement and mother-of-pearl dial, exuding understated luxury and modern design.

  • Condition: Like new (factory polished by watchmaker)
  • Case size: 29mm diameter
  • Movement: Omega Calibre 8700 automatic movement
Posted at
Jul 7, 2025, 1:10 PM
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[WTS] 27mm Omega Constellation Chocolate Diamond Dial 12320276063001  Box + papers

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  • Dial color: Chocolate Diamond
  • Case size: 27mm
Posted at
Jul 7, 2025, 12:25 PM
Active
[WTS] 28mm Omega Constellation Steel Blue Dial 131102860030  Box + papers + receipt

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Omega - 131102860030 · $2,495
A 28mm stainless steel Omega Constellation Manhattan watch with a blue dial, available for sale.

  • Condition: Pre-owned, showing honest signs of wear
  • Case size: 28mm diameter
  • Movement type: quartz
Posted at
Jul 7, 2025, 11:44 AM
Active
[WTS] 41mm Omega Constellation Steel Master Blue 13130412104001 Box + papers

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Omega - 13130412104001 · $5,150
This men's Omega Constellation features a 41mm stainless steel case, blue ceramic bezel, and white dial with blue markers. It comes with its original box and papers and is designed for everyday wearability with an undeniable aura of luxury.

  • Condition: near-new
  • Case size: 41mm diameter
  • Dial color: white
  • Bezel material: blue ceramic
Posted at
Jul 7, 2025, 11:20 AM
Active