Omega Constellation Constellation Co-Axial 35 Red Gold / Diamond / Diamond Supernova

Reference 123.55.35.20.55.002

Omega Constellation Co-Axial 35 Red Gold / Diamond / Diamond Supernova

About this watch

The Omega Constellation Co-Axial 35 Red Gold / Diamond / Diamond Supernova is a masterpiece of watchmaking that combines advanced technology with exquisite design. Crafted from luxurious red gold and featuring a stunning white mother of pearl dial, this timepiece is a true work of art. The gem-set bezel encircles the dial, accentuated by dazzling diamond indexes that create a mesmerizing effect. With a water resistance of up to 100 meters, this watch is not only stylish but also practical for everyday wear or special occasions. The Co-Axial escapement reduces friction between the movement components, leading to improved accuracy and longer intervals between servicing. This watch is powered by the Omega caliber 2403, an automatic movement that boasts a 48-hour power reserve and operates at a frequency of 25,200 vibrations per hour. With its elegant design and durable materials, this timepiece is perfect for those who value luxury and craftsmanship.
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Key Features

  • Automatic Movement
  • Co-Axial Escapement
  • 48-Hour Power Reserve
  • 100M Water Resistance
  • Red Gold Case and Bracelet
  • White Mother of Pearl Dial with Diamond Indexes
  • Diameter: 35mm

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 35 Red Gold / Diamond / Diamond Supernova
Reference
123.55.35.20.55.002
Movement
2403
Movement Features
  • Hours, Minutes, Seconds
  • Co-Axial Escapement, Chronometer
Case
Red Gold 35mm
Dial Color
White
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] 1966 Omega Constellation ref. 168.004 w/ Cal. 561 – Hidden Crown Case, Serviced – $680 shipped

1966 Omega Constellation ref. 168.004 w/ Cal. 561 – Hidden Crown Case, Serviced – $680 shipped

Omega - 168.004 · $680
A 1966 Omega Constellation ref. 168.004 featuring the elegant 'hidden crown' case and powered by the chronometer-rated Caliber 561.

  • Case size: 34.5mm diameter
  • Movement caliber: Caliber 561 automatic chronometer
  • Crown style: hidden-style Omega-signed crown
Posted at
Jun 22, 2025, 11:37 PM
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[WTS] Omega Constellation Chronometer Automatic 1966

Omega Constellation Chronometer Automatic 1966

Omega - 168.004 · $1,199
A Omega Constellation Chronometer Automatic from 1966, featuring an onyx baton indices framed in silver dial and a Swiss Made movement. The watch has a sharp case back engraving and original Omega crystal with etched logo.

  • Condition: Pre-owned, unpolished
  • Case size: 35mm
  • Movement type: Swiss-made automatic, 24 jewel
Posted at
Jun 22, 2025, 11:02 PM
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[WTS] Vintage Omega Constellation Quartz Chronometer Ref. 398.0856 – Rare COSC Model $475

Vintage Omega Constellation Quartz Chronometer Ref. 398.0856 – Rare COSC Model $475

Omega - 398.0856 · $475
A rare COSC-certified Omega Constellation Quartz Chronometer from the 1980s, featuring classic styling and high-precision movement.

  • Condition: Excellent vintage condition
  • Movement: Omega Caliber 1343 - COSC-certified quartz
  • Case size: 35mm diameter
  • Material: Stainless steel
Posted at
Jun 22, 2025, 10:28 PM
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[WTS] Omega Constellation Unicorn 🦄 (18k Waffle Dial)

Omega Constellation Unicorn 🦄 (18k Waffle Dial)

Omega · $3,999
a rare early Omega Constellation from France with a unique case design and features such as a waffle dial, shark tooth indexes, and an 18k French case.

  • Case Material: 18k
  • Country Of Origin: France
  • Dial Pattern: Waffle Dial 2-tone
Posted at
Jun 22, 2025, 6:08 PM
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[WTS] Omega Constellation. Automatic. Pie Pan Dial. $1250 only !!

Omega Constellation. Automatic. Pie Pan Dial. $1250 only !!

Omega - Constellation · $1,250
An Omega Constellation watch, automatic and featuring a pie pan dial.

  • Movement: automatic
Posted at
Jun 22, 2025, 8:32 AM
Active
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[WTS] Vintage Omega Constellation Quartz Chronometer Ref. 398.0856 – Rare COSC Model $475 shipped

Vintage Omega Constellation Quartz Chronometer Ref. 398.0856 – Rare COSC Model $475 shipped

Omega - 398.0856 · $474
A rare COSC-certified quartz chronometer from the 1980s with classic styling and high-precision movement.

  • Condition: Excellent vintage condition
  • Movement: Omega Caliber 1343 – COSC-certified quartz
  • Case Size: 35mm
  • Material: Stainless steel
Posted at
Jun 22, 2025, 12:15 AM
Active
View listing on r/WatchExchange
[WTS] Omega Day Date. Constellation. Fluted Bezel. Gorgeous Dial. Automatic. 🔥

Omega Day Date. Constellation. Fluted Bezel. Gorgeous Dial. Automatic. 🔥

Omega - Constellation Day Date · $1,150
A Omega Constellation Day Date watch with a fluted bezel and automatic movement is being sold.

  • Movement: automatic
  • Band type: AM strap
Posted at
Jun 21, 2025, 11:10 AM
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[WTS] Omega Constellation

Omega Constellation

Omega - 1512.40 · $1,200
This Omega Constellation is a full set, featuring a quartz precision movement with rhodium-plated finish and a domed, scratch-resistant sapphire crystal.

  • Condition: Mint condition
  • Case Size: 33.5mm diameter
  • Thickness: 8mm
  • Movement Type: quartz
Posted at
Jun 20, 2025, 6:34 PM
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[WTS] Vintage Omega Constellation Pie-Pan

Vintage Omega Constellation Pie-Pan

Omega - Constellation 'Pie Pan' caliber 551 · $1,250
A vintage Omega Constellation 'Pie Pan' watch in beautiful condition, featuring a seemingly original case and sharp lines. The watch is working well and comes with a nearly new leather strap.

  • Condition: Excellent condition with minor micro scratches, one noticeable scratch on the case back
  • Case size: 37mm diameter
  • Water resistance: not specified
Posted at
Jun 20, 2025, 10:36 AM
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