Omega Constellation Constellation Co-Axial 27 Brushed Stainless Steel / Diamond / Wavy Blue MOP

Reference 123.15.27.20.57.001

Omega Constellation Co-Axial 27 Brushed Stainless Steel / Diamond / Wavy Blue MOP

About this watch

The Omega Constellation Co-Axial 27 is a masterpiece of modern elegance, featuring a brushed stainless steel case and mesmerizing blue Mother of Pearl dial. Its wavy surface reflects light in an ethereal glow, making it a conversation starter wherever you go. The Dauphine hands glide smoothly over the dial, providing a clear view of time. Powered by the Omega caliber 8520 movement, this watch keeps precise time with accuracy and reliability. Its Co-Axial escapement reduces friction between movement components, enhancing its lifespan. This luxury sports car under the hood is smooth and powerful! Despite its luxurious features, it's surprisingly comfortable to wear, suitable for everyday activities. The bracelet complements its design, creating a cohesive look that speaks volumes about elegance and sophistication.

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MSRP: $10,000

Market Price: $3,314

Key Features

Omega Caliber 8520 Movement
Sapphire Glass
Gem-Set Indexes
100m Water Resistance
Dauphine Hands
Co-Axial Escapement
Blue Mother of Pearl Dial

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co-Axial 27 Brushed Stainless Steel / Diamond / Wavy Blue MOP

Reference

123.15.27.20.57.001

Movement

8520

Movement Features

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

Case

Stainless Steel 27mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

100

Current Listings

Omega Constellation Gold Capped (Automatic)

Omega - Constellation Gold Capped (Automatic) · $900

This Omega Constellation features a rare red seconds hand and was serviced last year.

Condition: some wear
Case diameter: 35 MM

Posted at

Feb 13, 2026, 11:13 PM

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Omega Constellation 🌌 C shaped Gerald Genta design.

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This is a 1960s Omega Constellation with the C shaped Gerald Genta design. It features a reference number of 168017 and a leather strap.

Condition: Runs good, previously a safe queen
Case size: 35.5mm
Thickness: 19mm

Posted at

Feb 13, 2026, 4:11 PM

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Omega constellation chronometer ref 198.0104 & Omega Polaris Ref 396.1022.

Omega · $700

The seller is listing two vintage Omega watches: a Constellation chronometer quartz (ref 198.0141) and an Omega Polaris (ref 396.1022). Both watches are from the 1980s, feature sapphire crystals, and have strap sizes up to 7.5 inches.

Condition: very close to perfect
Case size: 29mm without crown x 33mm
Movement: Omega Cal: 1431 Quartz
Crystal type: Sapphire Crystal

Posted at

Feb 12, 2026, 8:29 AM

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Omega Constellation Jumbo 14777-61SC 37mm | Good Condition (Serviced) | $1600

Omega - 14777-61SC · $1,600

The Omega Constellation Jumbo Ref. 14777-61SC is a vintage watch with a clean, flat dial aesthetic and a modern wrist presence. It features a stainless steel case with beautifully curved lugs and a sharp bezel, and powers Omega's Caliber 561 chronometer-rated automatic movement.

Condition: Good (serviced)
Case diameter: 37mm
Lug width: 19mm
Movement: Caliber 561 (chronometer-rated automatic movement with date complication)

Posted at

Feb 10, 2026, 11:15 PM

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OMEGA Constellations Chronometer Certified 168.018 original bracelet, excellent condition

OMEGA - 168.018 · $1,500

This Omega Constellation Chronometer is a certified timepiece featuring an automatic Cal 564 movement and a stainless steel case with a silver dial.

Condition: excellent
Case dimensions: 35 x 40mm, thickness 12mm, 19mm lug width
Movement: Cal 564 Automatic 24 Jewels 19800 beats per hour
Accuracy: +/-5s per day

Posted at

Feb 9, 2026, 10:08 PM

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OMEGA Constellations Chronometer certified 167.021, serviced

OMEGA - 167.021 · $1,300

A rare Omega Constellation Chronometer model 167.021, officially certified and ultra thin, featuring a silver dial and automatic movement.

Condition: Used with normal signs of wear and use
Case dimensions: 33 x 39mm, 8mm thickness, 19mm lug width
Movement type: Cal 712 Automatic, 24 Jewels, 19800 beats per hour
Crystal condition: Acrylic Crystal with no scratches and Omega signed in the center

Posted at

Feb 8, 2026, 8:50 AM

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