Omega Constellation Constellation Co-Axial 31 Stainless Steel / Red Gold / Diamond / Brown Supernova

Reference 123.25.31.20.63.001

About this watch

The Omega Constellation Co-Axial 31 is a masterpiece that embodies elegance, precision, and craftsmanship. With its stunning design, reliable movement, and luxurious materials, it's an investment that you won't regret. This beautiful watch combines high-quality materials, intricate design, and advanced technology to create a harmonious blend of style and functionality. The Omega caliber 8520 powers the watch, boasting a 50-hour power reserve and operating at a frequency of 25,200 vibrations per hour. Its certified chronometer status ensures precision timekeeping, even when you're not wearing it for a couple of days. The combination of red gold and stainless steel is visually stunning, while the gem-set bezel adds a touch of luxury. The captivating brown supernova pattern on the dial features gem-set indexes that sparkle gracefully, ensuring readability and conversation-starting potential. The open case back allows you to admire the intricate movement of the caliber 8520, adding an extra layer of sophistication. With its water-resistance up to 100 meters and date function, this watch is suitable for daily wear. Its comfort and lightweight materials make it perfect for formal events or casual outings.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Automatic Omega caliber 8520 movement with 50-hour power reserve
  • Certified chronometer by COSC
  • Red gold and stainless steel combination
  • Gem-set bezel and indexes
  • Sapphire crystal glass
  • Water-resistant up to 100 meters
  • Date function

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial 31 Stainless Steel / Red Gold / Diamond / Brown Supernova
Reference
123.25.31.20.63.001
Movement
8520
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
31mm
Dial Color
Brown
Crystal
Sapphire
Water Resistance
100

Current Listings

[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
[WTS] Omega Constellation. Pie Pan. Solid Gold. Clean. Rare Bird.

Omega Constellation. Pie Pan. Solid Gold. Clean. Rare Bird.

Omega - Constellation · $4,200
A rare Omega Constellation Pie Pan watch in 18K solid gold, featuring an automatic movement and a gorgeous lizard leather strap.

  • Condition: Clean
  • Material: 18K Solid Gold
  • Movement: Automatic
Posted at
Jun 16, 2025, 6:06 PM
Active
[WTS] ‼️Final Reduction ‼️ Omega Constellation 1502.30.00 Co-axial Chronometer (double eagle) 38mm - 1430$

‼️Final Reduction ‼️ Omega Constellation 1502.30.00 Co-axial Chronometer (double eagle) 38mm - 1430$

Omega - 1503.30.00 · $1,430
This Omega Constellation Double Eagle Co-Axial Chronometer features a stainless steel case with a 38mm diameter, silver dial, and domed sapphire crystal.

  • Case Diameter: 38 mm
  • Case Material: Stainless Steel
  • Dial Color: Silver
Posted at
Jun 15, 2025, 1:28 PM
Active
[WTS] Omega Constellation. Tank. Very Genta !! 🔥 $725 only !!

Omega Constellation. Tank. Very Genta !! 🔥 $725 only !!

The Omega Constellation. Tank is a large-bracelet watch with a style reminiscent of Gerald Genta's designs.

  • Shipping Method: Fedex with insurance
  • Shipping Cost Included: false
Posted at
Jun 15, 2025, 10:42 AM
Active
[WTS] [EU] Omega constellation 396.1201 Quartz 36mm

[EU] Omega constellation 396.1201 Quartz 36mm

Omega - 396.1201 · $1,200
A Omega Constellation quartz watch in steel and gold, measuring 36mm in diameter.

  • Condition: 7/10 with minor damage (hit)
  • Case size: 36mm
  • Material: Steel and gold
  • Movement type: Quartz
Posted at
Jun 15, 2025, 8:13 AM
Active
[WTS] 1962 Omega Constellation "Jumbo" ref. 14777 – Serviced Cal. 561, Crosshair Dial, 36mm – $1090 Shipped

1962 Omega Constellation "Jumbo" ref. 14777 – Serviced Cal. 561, Crosshair Dial, 36mm – $1090 Shipped

A 1962 Omega Constellation 'Jumbo' with a 36mm stainless steel case and crosshair dial. This watch has been freshly serviced in November 2024 and features an original Cal. 561 automatic chronometer movement.

Posted at
Jun 14, 2025, 10:03 PM
Active