Omega Constellation Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Champagne Lozenge

Reference 123.20.38.21.08.002

Omega Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Champagne Lozenge

About this watch

The Omega Constellation Co-Axial 38 is a masterpiece of luxury watchmaking, blending classic aesthetics with modern technology. Its stunning combination of stainless steel and yellow gold creates a luxurious look that's hard to resist. The champagne lozenge dial subtly reflects light, offering a warm, inviting glow without being overly flashy. Equipped with a sapphire crystal, this watch is designed to withstand scratches while maintaining clarity. At the core of the Omega Constellation Co-Axial 38 is the Omega caliber 8500, an automatic movement that provides a remarkable 60-hour power reserve and meets rigorous standards of precision as a certified chronometer. With a water resistance of 100 meters and a diameter of 38.00 mm, this watch is perfect for formal events and everyday wear alike.

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MSRP: $8,900

Market Price: $4,667

Key Features

Stainless steel and yellow gold combination
Champagne lozenge dial with subtle light reflection
Sapphire crystal scratch-resistant
Omega caliber 8500 automatic movement
60-hour power reserve
Certified chronometer precision
100-meter water resistance

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Champagne Lozenge

Reference

123.20.38.21.08.002

Movement

8500

Movement Features

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

Case

38mm

Crystal

Sapphire

Water Resistance

100

Current Listings

Omega Constellation Ref 166.063 - Vintage

Omega - 166.063 · $1,250

1960s Omega Constellation in good condition, featuring Caliber 1001 and a gold-cap on stainless steel case.

Condition: good condition
Year Of Manufacture: 1960s
Case Material: Gold-cap on Stainless Steel
Water Resistance: 200 microns

Posted at

Feb 17, 2026, 5:17 PM

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Omega Constellation Jumbo Ref : 168.001 14K Gold Bezel Condition Good Price : 2000$

Omega - 168.001 · $2,000

This Omega Constellation Jumbo features a 14K gold bezel and is in good condition, measuring 37mm in size with an original dial powered by the Caliber 561 movement.

Condition: Good
Material: 14K Gold Bezel
Diameter: 37mm
Calibre: Caliber 561

Posted at

Feb 17, 2026, 6:00 AM

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Omega Constellation Globemaster Silver Dial - Full Kit

Omega - Constellation Globemaster · $5,500

Up for sale is my Omega Constellation Globemaster in stainless steel with the silver “pie-pan” dial, featuring a 39mm case size, Omega Caliber 8900 movement and METAS Master Chronometer certification.

Condition: normal wear for its age
Case Size: 39 mm
Case Material: stainless steel
Dial Color: silver

Posted at

Feb 15, 2026, 6:13 PM

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Vintage Omega Constellation unpolished Ref. 168.029 Day-Date $815 shipped

Omega - 168.029 · $815

This is a late 1960s–early 1970s Omega Constellation with a Gerald Genta design. It features an unpolished case and solid 18k white gold fluted bezel.

Condition: Pre-owned, serviced
Material: 18k white gold
Bracelet type: 1040 'brick' bracelet

Posted at

Feb 14, 2026, 9:07 PM

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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 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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