Omega Constellation Constellation Co-Axial 31 Yellow Gold / Diamond / MOP Supernova

Reference 123.55.31.20.55.002

About this watch

The Omega Constellation Co-Axial 31 Yellow Gold / Diamond / MOP Supernova is a masterpiece that embodies Omega's legacy of precision and luxury. This exquisite timepiece radiates luxury with its yellow gold case, diamond-set bezel, and mother-of-pearl dial. The watch features the revolutionary Co-Axial Escapement movement, ensuring incredible accuracy and stability. With a water resistance of up to 100 meters, this timepiece is perfect for daily wear. Its elegant design and premium materials make it a versatile addition to any wardrobe. Whether you're looking to elevate your everyday style or make a statement at special occasions, the Omega Constellation Co-Axial 31 Yellow Gold / Diamond / MOP Supernova is an ideal choice.

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Key Features

Omega caliber 8521 movement with Co-Axial Escapement
Water resistance up to 100 meters
18-karat yellow gold case and diamond-set bezel
Mother-of-pearl dial with gem-set indexes
Dauphine hands for precision timekeeping
Chronometer certification for accuracy and reliability
50-hour power reserve for continuous wear

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co-Axial 31 Yellow Gold / Diamond / MOP Supernova

Reference

123.55.31.20.55.002

Movement

8521

Movement Features

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

Case

31mm

Dial Color

White

Crystal

Omega - Constellation 168.017

Posted at

Jul 9, 2025, 7:29 AM

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Omega Constellation Globemaster Platinum 130.93.39.21.99.001 FULL SET

Omega - 130.93.39.21.99.001 · $26,999.003

A beautiful Omega Constellation Globemaster Platinum featuring a solid platinum case with grey dial and navy hands, automatic winding Omega calibre 8913 movement with 60 hour power reserve.

Condition: near mint
Case size: 39mm diameter
Movement type: automatic winding
Power reserve: 60 hours

Posted at

Jul 8, 2025, 12:52 PM

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1970 Omega Constellation 168.047 Green Spider Dial w/ Cal. 1001 – Unpolished, Original Bracelet – $795 Shipped

Omega - 168.047 · $795

A 1970s Omega Constellation with a unique green fumé 'spider' dial, powered by an automatic chronometer movement and featuring an unpolished case and original bracelet.

Condition: Unpolished with honest wear
Case Size: 33mm wide x 40mm lug-to-lug
Bracelet Length Fit: up to a 7.5” wrist
Movement Type: automatic chronometer

Posted at

Jul 8, 2025, 10:50 AM

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