Omega Constellation Constellation Co-Axial 27 Brushed Red Gold / Blue Supernova

Reference 123.50.27.20.53.001

About this watch

The Omega Constellation Co-Axial 27 Brushed Red Gold / Blue Supernova is a statement piece that embodies luxury, precision, and innovation. With its distinctive design and technical excellence, this watch has been a favorite among collectors and enthusiasts for decades. The red gold case adds to its luxurious feel while the brushed finish provides a subtle sheen. The blue Supernova dial creates a dynamic backdrop with gem-set indexes and dauphine hands, making it a mesmerizing timepiece. This self-winding watch features the Omega caliber 8521 movement, which offers greater precision and stability thanks to its Co-Axial escapement, free-sprung balance system, and silicon balance-spring. With a 50-hour power reserve and 100-meter water resistance, this watch is built to last. Whether you're attending a business meeting or a formal event, the Omega Constellation Co-Axial 27 is a perfect blend of style and precision.

Buy Now on Jomashop

This is an affiliate link

Key Features

Red gold case with brushed finish
Blue Supernova dial with gem-set indexes and dauphine hands
Omega caliber 8521 self-winding movement
Co-Axial escapement for greater precision and stability
50-hour power reserve
100-meter water resistance
Sapphire glass for scratch resistance and clarity

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co-Axial 27 Brushed Red Gold / Blue Supernova

Reference

123.50.27.20.53.001

Movement

8521

Movement Features

Hours, Minutes, Seconds
Date
Chronometer, Co-Axial Escapement

Case

Red Gold 27mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

100

Current Listings

Omega Constellation Globemaster

Omega - 130.30.39.21.02.001 · $4,300

First timepiece for sale, comes with original box and papers.

Case diameter: 39mm
Water resistance: 10 ATM (depth rating)
Power reserve: 60 hours

Posted at

Oct 26, 2025, 9:05 PM

Active

View listing on r/WatchExchange

Omega Constellation 167.021 – Ultra-Thin Cal. 712 | Freshly Serviced | Original Buckle | Excellent Vintage Condition

Omega - 167.021 · $1,099

This Omega Constellation Ref. 167.021 features the ultra-thin Caliber 712 movement and has been freshly serviced, making it a rare find in such clean condition with original components intact.

Condition: Excellent vintage condition
Movement: Omega Caliber 712 – ultra-thin automatic, chronometer-rated
Case size: 33mm (excluding crown)
Thickness: 7.5 mm

Posted at

Oct 26, 2025, 3:46 PM

Active

View listing on r/WatchExchange

OMEGA Constellation 168.029

OMEGA - 168.029 · $1,100

Omega Constellation Day/Date model in excellent working order with original strap and box.

Condition: Excellent working order
Serviced: 2024
Comes With: original strap, box

Posted at

Oct 26, 2025, 3:00 AM

Active

View listing on r/WatchExchange

Like New Omega Constellation Meteorite Dial

Omega - 131.30.41.21.99.001 · $6,500

A brand new Omega Constellation Meteorite Dial in 41mm, purchased from an Omega Boutique and barely used.

Condition: Like new, worn once
Box papers: Complete with original documentation
Bracelet type: Swapped for an Omega leather strap on deployment

Posted at

Oct 25, 2025, 11:40 AM

Active

View listing on r/WatchExchange

Omega Constellation Lady 595.0102 only for 299$ Shipped 🚢

Omega - 595.0102 · $299

The Omega Constellation Lady features a stainless steel case with a case size of 22mm, Omega signed crown, and quartz movement.

Condition: clean with a few hairline scratches, signs of aging on the dial
Case Size: 22mm diameter
Movement: Quartz movement
Buckle Type: standard steel buckle

Posted at

Oct 25, 2025, 9:05 AM

Active

View listing on r/WatchExchange

Omega Constellation 41mm – Ref. 131.33.41.21.01.001

Omega - 131.33.41.21.01.001 · $4,900

For sale is a 2019 Omega Constellation Co-Axial Master Chronometer 41mm, featuring a stainless steel case, black ceramic bezel with Roman numerals, and a black dial, powered by Omega’s Caliber 8900 automatic movement. The watch comes on the original black leather strap with stainless steel fold-over clasp.

Condition: Excellent
Case size: 41mm
Material: stainless steel
Bezel material: black ceramic

Posted at

Oct 24, 2025, 9:15 PM

Active

View listing on r/WatchExchange

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

View listing on r/WatchExchange