Omega Constellation Constellation Co-Axial 35 Stainless Steel / Diamond / MOP Supernova / Alligator

Reference 123.18.35.20.55.001

About this watch

The Omega Constellation Co-Axial 35 (Model: 123.18.35.20.55.001) is a stunning luxury watch that beautifully combines elegance and functionality. Its Mother of Pearl dial, enhanced by a mesmerizing Supernova pattern, is like staring into the night sky—a delicate dance of colors that change with the light. The gem-set indexes elevate its luxury appeal, making it perfect for both formal and casual occasions. Measuring 35 mm in diameter, the round case is crafted from high-quality stainless steel, striking a balance between boldness and discretion. The sapphire crystal is scratch-resistant, ensuring the watch's beauty remains untarnished over time. The gem-set bezel adds a touch of glam without being overly ostentatious. At the core lies the Omega caliber 2500, an automatic movement that's a marvel of engineering with exceptional accuracy and reduced friction. With features like hours, minutes, seconds, and a date display, this movement ensures you're never out of touch with time. The 100 meters water resistance rating means it can handle splashes, rain, and even swimming, making it a reliable companion for daily adventures. The luxurious alligator leather strap adds to the overall aesthetic while ensuring comfort during wear. The deployment clasp secures the watch while allowing for easy wear and removal, adding an extra layer of sophistication to the design. The Omega Constellation Co-Axial 35 is undeniably a luxury watch that brings together elegance, innovation, and history, making it a piece that can be cherished for generations.
Buy Now on Jomashop
This is an affiliate link
MSRP: $11,300
Market Price: $3,972

Key Features

  • Stunning Mother of Pearl dial with Supernova pattern
  • Gem-set indexes elevating luxury appeal
  • High-quality stainless steel case measuring 35 mm in diameter
  • Scratch-resistant sapphire crystal
  • Gem-set bezel adding touch of glam
  • Omega caliber 2500 automatic movement with co-axial escapement
  • 100 meters water resistance rating for everyday wear and light water exposure
  • Luxurious alligator leather strap ensuring comfort during wear
  • Deployment clasp for easy wear and removal

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 35 Stainless Steel / Diamond / MOP Supernova / Alligator
Reference
123.18.35.20.55.001
Movement
2500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Co-Axial Escapement, Chronometer
Case
Stainless Steel 35mm
Dial Color
White
Crystal
Sapphire
Water Resistance
100

Current Listings

[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
Active
[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
Active
[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
[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
[WTS] Omega Day Date. Constellation. Fluted Bezel. Gorgeous Dial. Automatic. 🔥

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

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
Active
[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
Active
[WTS] Vintage Omega Constellation Pie-Pan

Vintage Omega Constellation Pie-Pan

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
Active
[WTS] Omega Constellation 41 Black Ceramic Bezel Silk Dial 131.33.41.21.06.001 Full Set

Omega Constellation 41 Black Ceramic Bezel Silk Dial 131.33.41.21.06.001 Full Set

This Omega Constellation is an underrated watch with a black ceramic bezel, silk-embossed dial, and automatic mechanical movement.

  • Condition: Nice preowned condition with light scratches on the case and buckle.
  • Case material: stainless steel
  • Bezel material: black ceramic
  • Dial type: silk-embossed rhodium-grey
Posted at
Jun 18, 2025, 6:07 PM
Active
[WTS] Omega Constellation Rose Gold Pie Pan Dial

Omega Constellation Rose Gold Pie Pan Dial

Omega - Constellation · $1,500
A rose gold Omega Constellation watch featuring a pie pan dial.

  • Shipping: $1500 insured shipping to USA
Posted at
Jun 17, 2025, 5:00 PM
Active