Omega Constellation Constellation Co-Axial 38 White Gold / Diamond / Diamond

Reference 123.55.38.20.99.001

Omega Constellation Co-Axial 38 White Gold / Diamond / Diamond

About this watch

The Omega Constellation Co-Axial 38 is a masterpiece of luxury watchmaking, embodying elegance, precision, and sophistication. Founded in 1848, Omega has carved a niche in the industry with its innovative designs and precision engineering. The Constellation line, launched in 1952, embodies tradition with modernity. The paved diamond indexes and gem-set bezel give this watch a luxurious feel, while the white gold material adds an element of timelessness. At the core is the Omega caliber 8501 movement, renowned for its reliability and precision. With a gold rotor and 60-hour power reserve, it's designed for those who appreciate the finer things in life. The Co-Axial escapement enhances accuracy, reducing friction and ensuring longevity. This watch is not just a timekeeper; it's a piece of jewelry that can elevate any outfit. The gem-set bezel is a standout feature, dazzling in sunlight and catching the eye in dim light. The paved dial complements this with its elegant presentation, making time-telling an art form.

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Key Features

Automatic Omega caliber 8501 movement
Gold rotor and 60-hour power reserve
Co-Axial escapement for enhanced accuracy and durability

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co-Axial 38 White Gold / Diamond / Diamond

Reference

123.55.38.20.99.001

Movement

8501

Movement Features

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

Case

White Gold 38mm

Dial Color

Paved

Crystal

Sapphire

Water Resistance

100

Current Listings

Omega Constellation 168.017 (1966)

Omega - 168.017 · $900

This Omega Constellation features a beautiful original 'C-Shape' dial and is accompanied by its genuine Omega 518 brick bracelet.

Condition: Good condition overall
Movement: Cal. 561
Bracelet: Genuine Omega 518 brick bracelet

Posted at

Dec 12, 2025, 10:03 AM

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REDUCED Omega Constellation Gold Cap ( REF:168.018 ) $750 Shipped.....

Omega - 168.018 · $750

A beautiful example of the classic Omega Constellation Automatic Chronometer from the late 1960s. It features an original silver sunburst dial with applied gold markers and date at 3 o'clock, a gold-capped stainless steel case (34mm), and an iconic Observatory medallion on the caseback.

Condition: Excellent condition, freshly serviced
Case size: 34mm diameter
Movement: Caliber 561
Crystal: Acrylic crystal

Posted at

Dec 12, 2025, 8:28 AM

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OMEGA Constellation Ref. 123.20.35.20.06.001 Yellow Gold Two-Tone - COMPLETE SET!

OMEGA - 123.20.35.20.06.001 · $3,250

The OMEGA Constellation Ref. 123.20.35.20.06.001 is a sophisticated timepiece that celebrates the enduring legacy of OMEGA's iconic Constellation collection, featuring a distinctive stainless steel and yellow gold case with Roman numerals on a polished bezel.

Condition: VERY GOOD, with some light scratches on bracelet
Case material: stainless steel and yellow gold
Bracelet size: ~7" wrist

Posted at

Dec 12, 2025, 1:09 AM

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1971 Omega Constellation C-Case ref. 168.0056, gold-capped chronometer cal. 1011 – serviced Oct 2025 – $975 shipped

Omega - 168.0056 · $975

A 1971 Omega Constellation C-Case chronometer with a gold-capped stainless steel case, solid gold bezel, and warm champagne dial.

Condition: Excellent condition with normal wear from honest use
Caliber: Omega cal. 1011
Movement Service Date: Oct 2025
Case Dimensions: 40mm diameter

Posted at

Dec 11, 2025, 4:07 PM

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[WTS] Omega Constellation super nice condition, complete bracelet. Cal. 751 ref. 168.045. Complete bracelet. Shipping from El Salvador, price inculdes shipping, custom fees. No trades. $1200 - find me on IG as Boldervintage.

Omega Constellation super nice condition, complete bracelet. Cal. 751 ref. 168.045. Complete bracelet. Shipping from El Salvador, price inculdes shipping, custom fees. No trades. $1200 - find me on IG as Boldervintage.

Omega - 168.045 · $1,200

This Omega Constellation is complete with its original bracelet, offering a stylish and premium accessory for any watch enthusiast.

Condition: super nice condition
Shipping Included: true
Custom Fees Included: true

Posted at

Dec 11, 2025, 12:39 PM

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Omega Constellation Chronometer Quartz 198.0126 Cal.1333 Quartz Push Men watch

Omega - 198.0126 Cal.1333

Posted at

Dec 11, 2025, 3:52 AM

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Omega Constellation 18K Rose Gold Silver Pie Pan Dial 1960

Omega - 14393 · $8,000

This is a very rare 1960s Omega Constellation Ref. 14393 in 18K rose gold, one of the harder to find variants due to its limited production.

Material: 18K rose gold
Production Year: 1960s

Posted at

Dec 10, 2025, 11:25 AM

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1960's Omega Constellation Ref. CD 168.017 14k gold capped automatic chronometer

Omega - CD 168.017 · $900

A 1966 Omega Constellation Ref. CD 168.017 features a 14k yellow gold capped stainless steel case and a fantastic dial with a few small scratches on the crystal.

Condition: Good used condition
Year: 1966
Case material: 14k yellow gold capped stainless steel

Posted at

Dec 10, 2025, 12:00 AM

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omega constellation diamond dial watch $1395

Omega - null · $1,395

Diamond dial: Diamond dial on the Omega Constellation watch

Posted at

Dec 9, 2025, 12:03 PM

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