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

Reference 123.55.38.20.99.004

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

About this watch

The Omega Constellation Co-Axial 38 is a masterpiece of horology that combines stunning red gold and diamond accents with exceptional precision. This luxury watch features the Omega caliber 8401 movement, boasting a power reserve of 60 hours and resistance to magnetic fields greater than 15,000 gauss. The 38.00 mm case is perfectly sized for everyday wear, while the sapphire glass adds an extra layer of protection against scratches. With its beautifully designed red gold bracelet and secure clasp, this watch is designed for comfort and style. Whether you're looking for a statement piece or a reliable timekeeper, the Omega Constellation Co-Axial 38 has it all. Its luxurious materials, advanced movement, and stunning design make it a true icon in the world of watches.

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Key Features

Omega caliber 8401 self-winding movement
Co-Axial escapement for reduced friction and increased stability
60-hour power reserve for reliable timekeeping
Resistance to magnetic fields greater than 15,000 gauss
100-meter water resistance for everyday wear
Sapphire glass for scratch protection
Red gold case and bracelet for luxurious feel

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co-Axial 38 Red Gold / Diamond / Diamond

Reference

123.55.38.20.99.004

Movement

8401

Movement Features

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

Case

Red Gold 38mm

Dial Color

Paved

Crystal

Sapphire

Water Resistance

100

Current Listings

Rare 1956 Omega Constellation in Rose Gold / SS

Omega - Constellation (no specific model mentioned) · $1,350

This is an older Omega Constellation model from 1956, featuring one of the first automatic 5xx series movements. The watch has a smooth winding mechanism and looks great in natural light.

Condition: Pre-owned with a scratch on the dial between 1 and 2
Movement series: 5xx series (automatic)
Case diameter: 34mm

Posted at

May 4, 2025, 7:23 PM

Active

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[WTS] FULL COLLECTION SALE PT 2: Tiffany Eastwest (now discontinued), Hamilton Intramatic Chronograph 40mm, Baltic Aquascaphe GMT, Longines Legend Diver 36mm Red Dial, Omega Constellation 35mm

FULL COLLECTION SALE PT 2: Tiffany Eastwest (now discontinued), Hamilton Intramatic Chronograph 40mm, Baltic Aquascaphe GMT, Longines Legend Diver 36mm Red Dial, Omega Constellation 35mm

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The seller is listing a collection of five watches for sale, including a Hamilton Intramatic Chronograph, Baltic Aquascaphe GMT, Longines Legend Diver 36mm Red Dial, Omega Constellation 35mm, and Tiffany Eastwest.

Condition: pristine
Movement: Soprod C125 GMT
Case size: 40/20mm
Crystal: domed sapphire

Posted at

May 4, 2025, 5:18 PM

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Condition: nice condition
Case size: 40mm diameter
Strap material: AM strap

Posted at

May 4, 2025, 3:12 PM

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Omega - 123.10.35.20.01.002 · $1,300

The Omega Constellation Co-Axial Chronometer features a 35mm case size, Caliber 2500 chronometer movement, and a reverse clous de paris dial.

Condition: Good (with some hairline scratches)
Case dimensions: 35mm diameter, 38.4mm lug-to-lug, 10.8mm thickness
Bracelet size: adjustable to fit a 6.75 inch wrist
Movement type: Caliber 2500 chronometer, Co-Axial movement

Posted at

May 4, 2025, 11:47 AM

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Rare 1959 Omega Constellation w/ Railtrack Dial, Steel Case & Special Chronometer Movement

Omega - 14381 · $800

A rare 1959 Omega Constellation with a railtrack dial and special chronometer movement. The watch has an original non-refinished silver dial with patina and an original stainless steel case with wear.

Condition: Pre-owned, needs service
Case size: 34.5mm
Diameter: 34.5mm
Movement accuracy: Special chronometer certified with high accuracy

Posted at

Apr 30, 2025, 11:28 AM

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1970s Omega Constellation Ref: 391.0801 Quartz with Box

Omega - 391.0801 · $1,150.001

A 1970s Omega Constellation Ref: 391.0801 Quartz watch in excellent condition, featuring a 32mm stainless steel case and original horizontal grained silver dial.

Condition: Excellent with very light wear from use
Case Size: 32mm
Bracelet Links: 23
Movement Type: Quartz

Posted at

Apr 29, 2025, 5:49 PM

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View listing on WatchUseek

2000s Omega Constellation Ref: 1502.30 Automatic

Omega - 1502.30 · $850.009

This is a 2000s Omega Constellation Ref: 1502.30 Automatic watch, featuring a 34mm Stainless Steel case and an excellent original silver/white dial.

Condition: Very nice with some wear from use
Case Size: 34mm diameter
Bracelet Links: 21 links (+1 extra)
Bezel Type: fixed Stainless Steel bezel with recessed Roman Numerals

Posted at

Apr 29, 2025, 5:48 PM

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VintageOmega Constellation Diamond SS/18kt YG

Omega - Constellation · $2,500

This vintage Constellation features a diamond bezel and dial, with a quartz movement running properly. The watch has a 33.5mm case and fits a 7.5 inch wrist.

Condition: Good, with some minor flaws (dust under crystal/dial, missing end pieces on links)
Case Size: 33.5mm
Wrist Fit: 7.5 inch wrist

Posted at

Apr 28, 2025, 11:48 AM

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RARE Omega Constellation 168.005 Champagne Linen Dial $2400 AUD

Omega - 168.005 · $2,400

Dial color: Champagne Linen

Posted at

Apr 28, 2025, 1:58 AM

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