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 123.10.35.20.01.001 - $1699 - DHL

Omega - 123.10.35.20.01.001 · $1,699

A pre-owned Omega Constellation with automatic movement and a 35mm case, serviced in 2026.

Condition: Good (9/10)
Movement: Automatic 2500
Case dimensions: 35mm diameter
Bracelet: Original

Posted at

Feb 26, 2026, 9:23 AM

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Omega Quartz Constellation 18k Gold Plated Coin Case for sale $399 - Shipped

Omega - Quartz Constellation · $399

For sale is an Omega Quartz Constellation in a 18k gold plated case, with an aftermarket Hirsch leather strap.

Condition: New
Case material: 18k gold plated
Case diameter: 36.8mm (including crown)
Lug-to-lug length: 38.6mm

Posted at

Feb 25, 2026, 2:41 PM

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Omega Constellation Ref. 168.005 “Türler” | Good Condition (Serviced) | $1800

Omega - 168.005 · $1,860

The Omega Constellation Ref. 168.005 “Türler” is a vintage watch from the early to mid-1960s with a stainless-steel case and flat silver dial. It features applied markers, dauphine hands, and a framed date window, making it a unique example of Omega's collaboration with the historic Swiss jeweller Türler.

Condition: Good Condition (Serviced)
Case size: 34.5mm
Movement: Caliber 561 (24-jewel chronometer-rated)
Power reserve: 50 hours

Posted at

Feb 24, 2026, 10:46 PM

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1966 OMEGA CONSTELLATION WATCH

Omega - 168.005 · $3,000

A modern vintage grail, 1966 Omega Constellation in UNPOLISHED/UNTOUCHED condition featuring the "dog leg" lugs and a cross-hair dial.

Condition: UNPOLISHED/UNTOUCHED with minor scratches on case and caseback
Case diameter: 34mm
Case length: 42.7mm (lug tip to lug tip)
Movement serial #: 24501601

Posted at

Feb 24, 2026, 7:13 PM

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Omega Constellation Globemaster - $4600 shipped

Omega - Constellation Globemaster · $4,600

This Omega Constellation Globemaster is the first watch to be METAS certified and features a 39mm case size. It comes with additional straps, including a Hirsch leather strap.

Condition: great working condition
Length: 7 inches

Posted at

Feb 24, 2026, 12:48 PM

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