Omega Constellation Constellation Co‑Axial Master Chronometer 27 Small Seconds Stainless Steel / Red Gold / MOP

Reference 127.20.27.20.55.001

Omega Constellation Co‑Axial Master Chronometer 27 Small Seconds Stainless Steel / Red Gold / MOP

About this watch

The Omega Constellation Co-Axial Master Chronometer with the reference number 127.20.27.20.55.001 is a stunning representation of luxury watches. This exquisite timepiece combines innovative technology, elegant design, and rich heritage. Its luxurious materials, including red gold and stainless steel, create a striking contrast that exudes sophistication. The mother of pearl dial adds an iridescent quality, making every glance at the watch feel like a moment of discovery. The open case back allows you to admire the intricate movement of the Omega Caliber 8704, which features the renowned Co-Axial escapement and Master Chronometer certification granted by METAS. This self-winding movement is a marvel of engineering, significantly reducing friction between components for greater accuracy and longevity. The watch is packed with features that enhance its usability, including classic hours, minutes, small seconds hand, and date function. With a water resistance rating of 100 meters, this watch can handle daily wear and occasional exposure to water. Its design is timeless, making it a worthy investment for years to come.

Buy Now on Jomashop

This is an affiliate link

Key Features

Luxurious red gold and stainless steel materials
Mother of pearl dial with gem-set indexes
Omega Caliber 8704 Co-Axial escapement movement
Master Chronometer certification by METAS
Water resistance up to 100 meters
Date function and small seconds hand
Classic hours, minutes, and Dauphine hands for optimal legibility

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co‑Axial Master Chronometer 27 Small Seconds Stainless Steel / Red Gold / MOP

Reference

127.20.27.20.55.001

Movement

8704

Movement Features

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

Case

27mm

Dial Color

White

Crystal

Sapphire

Water Resistance

100

Current Listings

Omega Constellation. Linen Dial. Bead of rice bracelet. Automatic. 🔥

Posted at

Jul 5, 2025, 10:31 AM

Active

View listing on r/WatchExchange

OMEGA Constellation MEGAQUARTZ 32 KHz Vintage Swiss

Posted at

Jul 4, 2025, 4:03 PM

Active

View listing on r/WatchExchange

Omega Constellation

Posted at

Jul 4, 2025, 3:32 PM

Active

View listing on r/WatchExchange

Omega Constellation Pie Pan 167.005 Full Set

Omega - 167.005 · $3,500

This Omega Constellation Pie Pan is a beautiful timepiece that has been well-maintained, with its last service being in February 2024.

Condition: Stunning condition, full set
Last Service: 02/2024

Posted at

Jul 3, 2025, 9:19 AM

Active

View listing on r/WatchExchange

Omega Constellation 41mm Black Ceramic Bezel Silk Dial 131.33.41.21.06.001 Full Set

Omega - 131.33.41.21.06.001 · $2,999

This Omega Constellation features a 41mm stainless steel case with a silk rhodium dial and black ceramic bezel.

Condition: Has some light scratches
Material: black ceramic bezel, stainless steel case
Diameter: 41mm

Posted at

Jul 2, 2025, 6:50 PM

Active

View listing on r/WatchExchange

Omega Constellation Chronometer Automatic 1966

Omega - 168.004 · $1,199

A 1966 Omega Constellation Chronometer Automatic with a 35mm case, featuring an onyx baton indices dial and a Swiss-made automatic movement.

Condition: Pre-owned, unpolished with signs of careful use
Case size: 35mm
Diameter: 35mm

Posted at

Jul 2, 2025, 5:36 PM

Active

View listing on r/WatchExchange

Omega Constellation Day Date 53872640 $1100

Omega - Constellation Day Date 53872640 · $1,100

Price: $1100

Posted at

Jul 2, 2025, 5:05 PM

Active

View listing on r/WatchExchange

Omega Constellation 2 tone, 34mm, $799!

Omega - Constellation · $799

This Omega Constellation is a two-tone, 34mm watch from the 1990s with an 18k gold case and quartz movement. The dial is extremely clean and has minor scratches on the bezel.

Condition: very good
Case material: 18k gold
Movement type: quartz
Case size: 34mm

Posted at

Jul 1, 2025, 10:02 PM

Active

View listing on r/WatchExchange