Omega Constellation Constellation Co-Axial 35 Stainless Steel / Diamond / MOP Supernova / Alligator

Reference 123.18.35.20.55.001

Omega Constellation Co-Axial 35 Stainless Steel / Diamond / MOP Supernova / Alligator

About this watch

The Omega Constellation Co-Axial 35 (Model: 123.18.35.20.55.001) is a stunning luxury watch that beautifully combines elegance and functionality. Its Mother of Pearl dial, enhanced by a mesmerizing Supernova pattern, is like staring into the night sky—a delicate dance of colors that change with the light. The gem-set indexes elevate its luxury appeal, making it perfect for both formal and casual occasions. Measuring 35 mm in diameter, the round case is crafted from high-quality stainless steel, striking a balance between boldness and discretion. The sapphire crystal is scratch-resistant, ensuring the watch's beauty remains untarnished over time. The gem-set bezel adds a touch of glam without being overly ostentatious. At the core lies the Omega caliber 2500, an automatic movement that's a marvel of engineering with exceptional accuracy and reduced friction. With features like hours, minutes, seconds, and a date display, this movement ensures you're never out of touch with time. The 100 meters water resistance rating means it can handle splashes, rain, and even swimming, making it a reliable companion for daily adventures. The luxurious alligator leather strap adds to the overall aesthetic while ensuring comfort during wear. The deployment clasp secures the watch while allowing for easy wear and removal, adding an extra layer of sophistication to the design. The Omega Constellation Co-Axial 35 is undeniably a luxury watch that brings together elegance, innovation, and history, making it a piece that can be cherished for generations.

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MSRP: $11,300

Market Price: $3,972

Key Features

Stunning Mother of Pearl dial with Supernova pattern
Gem-set indexes elevating luxury appeal
High-quality stainless steel case measuring 35 mm in diameter
Scratch-resistant sapphire crystal
Gem-set bezel adding touch of glam
Omega caliber 2500 automatic movement with co-axial escapement
100 meters water resistance rating for everyday wear and light water exposure
Luxurious alligator leather strap ensuring comfort during wear
Deployment clasp for easy wear and removal

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Co-Axial 35 Stainless Steel / Diamond / MOP Supernova / Alligator

Reference

123.18.35.20.55.001

Movement

2500

Movement Features

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

Case

Stainless Steel 35mm

Dial Color

White

Crystal

Sapphire

Water Resistance

100

Current Listings

Omega Constellation 2782 - On Beads of Rice Bracelet - Recently Serviced.

Omega - 2782 · $1,900

This Omega Constellation is a third-generation model with a bumper automatic movement and a medallion on the caseback. It features a steel case, eggshell dial, applied gold hour markers, and a crosshair configuration.

Condition: Good shape
Case size: 35mm
Bracelet size: up to approximately 7.5 inches
Movement type: bumper automatic caliber 354

Posted at

Apr 22, 2026, 4:56 PM

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1962 Omega Constellation Pie Pan Ref. 14602 62 SC | Good Vintage Condition | Sunray Silver Dial | All Original | $1900 (SERVICED)

Omega - 14602 62 SC · $1,900

A 1962 Omega Constellation Pie Pan watch with a clean sunray silver dial and classic Dog-leg lugs, powered by the Caliber 561 automatic movement.

Condition: Good Vintage Condition
Movement: Serviced Automatic Chronometer-rated Caliber 561
Dial: Original silver sunray Pie Pan dial in good vintage condition
Case: 34mm stainless steel with sharp Dog-leg lugs and honest signs of wear

Posted at

Apr 22, 2026, 9:35 AM

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Two Omega Constellation Manhattan Day Dates - Complicated Integrated Bracelet Beauties CHEAP PACKAGE DEAL!

Omega - Constellation Manhattan Day-Date · $1,795

Two Omega Constellation Manhattan Day-Date watches available for sale. One is in full steel and the other is two tone, both featuring crisp white dials with luminescent hands and gold dot markers. The watches are 33MM in case size but have oversized bezels, making them feel slightly smaller than a classic Datejust.

Condition: Pre-owned, unpolished with some age-related wear
Case Size: 33mm
Bracelet Size Stainless: up to 7.5 inches
Bracelet Size Two Tone: over 7 inches

Posted at

Apr 21, 2026, 8:57 PM

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Omega Constellation Automatic | Stainless Steel and Gold | Reference 1202.30.00

Omega - 1202.30.00 · $3,200

The Omega Constellation Automatic features a stunning lattice pattern dial and a thin, flush case for comfortable daily wear.

Condition: Excellent Pre-Owned
Case size: 35.5MM diameter
Serial number date: 1999

Posted at

Apr 20, 2026, 1:51 PM

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[WTS] 1960s Omega Constellation Pie Pan Ref. 167.005 | Symmetrical No-Date Dial | Caliber 551 Chronometer | Great unpolished Condition | All Original | $ 2100 (SERVICED)

1960s Omega Constellation Pie Pan Ref. 167.005 | Symmetrical No-Date Dial | Caliber 551 Chronometer | Great unpolished Condition | All Original | $ 2100 (SERVICED)

Omega - 167.005 · $2,100

A mid-century minimalist watch featuring a rare No-Date configuration and the iconic Pie Pan dial, housing the legendary Caliber 551 movement.

Condition: Excellent unpolished condition
Movement: Serviced Omega Caliber 551 Automatic (24 Jewels), Chronometer rated
Dial: Original Silver Sunburst Pie Pan dial with applied steel markers and hands
Case: 34.5mm Stainless Steel construction, 8 stars visible on Observatory caseback

Posted at

Apr 20, 2026, 1:32 PM

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