Omega Constellation Constellation Co-Axial 27 Brushed Yellow Gold / Champagne Supernova

Reference 123.50.27.20.58.001

Omega Constellation Co-Axial 27 Brushed Yellow Gold / Champagne Supernova

About this watch

The Omega Constellation Supernova is a masterpiece of luxury watchmaking that combines exquisite design with precision engineering. Crafted from brushed yellow gold, this timepiece radiates a warm glow and boasts a champagne dial adorned with gem-set indexes. The Co-Axial escapement reduces friction between components, enhancing accuracy and longevity. With a power reserve of 50 hours and water resistance up to 100 meters, this watch is both practical and durable. Its elegant design makes it perfect for everyday wear, while its timeless appeal allows it to pair effortlessly with casual or formal attire. The Omega Constellation Supernova is an investment in craftsmanship, quality materials, and the heritage of the Omega brand.

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Key Features

Omega caliber 8521 self-winding movement
Co-Axial escapement for improved accuracy and longevity
Brushed yellow gold case with a diameter of 27.00 mm
Champagne dial with gem-set indexes
Fixed, 12-hour bezel
Water resistance up to 100 meters
Sapphire crystal for scratch-resistance

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co-Axial 27 Brushed Yellow Gold / Champagne Supernova

Reference

123.50.27.20.58.001

Movement

8521

Movement Features

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

Case

Yellow Gold 27mm

Crystal

Sapphire

Water Resistance

100

Current Listings

OMEGA Constellations Chronometer certified 167.021, serviced

OMEGA - 167.021 · $1,300

This is a rare Omega Constellation Chronometer certified model, featuring an ultra-thin design and small size but good wrist presence.

Condition: Excellent, with normal signs of wear and used
Movement: Cal 712 Automatic 24 Jewels, 19800 beats per hour
Dial: Original silver dial and handset
Crystal: Acrylic Crystal free from scratches, signed in the center by Omega

Posted at

Apr 19, 2026, 10:26 AM

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1967 Omega Constellation Pie Pan Cal. 564 Ref. 168.005 | Great Condition (Serviced) | $2600

Omega - 168.005 · $2,600

The Omega Constellation Pie Pan Ref. 168.005 is a quintessential 1960s dress watch that embodies Omega’s pursuit of precision and elegance during the golden age of Swiss watchmaking.

Condition: Great serviced condition
Case size: 34mm
Movement: Omega Calibre 564
Jewels: 24

Posted at

Apr 18, 2026, 11:13 PM

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Rare Vintage Omega Constellation “Manhattan” Chronometer ST 368.1075 – Very Nice Condition

Omega - ST 368.1075 · $999

A rare vintage Omega Constellation “Manhattan” chronometer, a classic example of Omega’s timeless dress-watch design, first introduced in the mid-1980s.

Condition: Very nice vintage condition, showing light signs of honest wear
Movement: Automatic self-winding chronometer-certified movement, typically the Omega Caliber 1110.11.40 (based on the ETA 2892-2)
Diameter: 35mm diameter stainless steel case
Bezel: Yellow gold bezel

Posted at

Apr 18, 2026, 9:13 PM

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Omega Constellation Pie span Gold Cap 168.005 Great Condition All Original $2400

Omega - 168.005 · $2,400

A classic early-60s Omega Constellation with an iconic pie-pan dial and clean case, perfectly representing Omega's chronometer design language at its peak.

Condition: Great Condition
Case material: Gold Cap
Movement: Cal. 564 quickset Automatic

Posted at

Apr 18, 2026, 1:45 PM

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Omega Constellation 168.005 Pie Pan Dog Leg Lugs — Cal. 564 Quickset — Unpolished — $2,500 Shipped (Tariff Covered)

Omega - 168.005 · $2,500

A classic Omega Constellation ref. 168.005 featuring the iconic Pie Pan dial and sharp dog leg lugs, powered by the chronometer-rated Cal. 564 with quickset date.

Condition: Unpolished, all original
Production period: late Pie Pan production period (1969-1970)
Serial number range: high 28,xxx,xxx
Dial condition: excellent original dial

Posted at

Apr 18, 2026, 1:21 PM

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Omega Constellation 168.0057 — 14K Gold Bezel, Day-Date, Cal.1021 Fresh Service — $1300 Shipped (Tariff Covered)

Omega - 168.0057 · $1,300

The Omega Constellation ref. 168.0057 features a clean flat dial with applied indices and day-date complication. The case construction includes a solid 14K gold bezel with 14K gold capped case and stainless steel caseback.

Condition: Honest vintage with visible wear, but dial remains clean and sharp printing
Movement: Cal.1021 automatic movement
Case dimensions: 35mm x 40mm x 10mm, 19mm lug width
Strap: Brand new handmade Epsom leather strap (19/16)

Posted at

Apr 17, 2026, 1:40 PM

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REDUCED 1959 Omega Constellation Pie Pan ref. 14381 patina dial with original bracelet!! Serviced! - $1799 shipped only!!

Omega - 14381 · $1,799

This is a vintage Omega Constellation Pie Pan automatic winding watch with a patina dial and original bracelet. The watch is in overall good condition, keeps good time, and has been serviced.

Condition: 9/10, good time keeping
Movement: Cal. 551
Case material: stainless steel
Bracelet type: original Omega

Posted at

Apr 17, 2026, 8:18 AM

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