Omega Constellation Constellation Manhattan 29 Co-Axial Master Chronometer Stainless Steel / Sedna Gold / Brown Diamond / Diamond

Reference 131.25.29.20.63.001

Omega Constellation Manhattan 29 Co-Axial Master Chronometer Stainless Steel / Sedna Gold / Brown Diamond / Diamond

About this watch

The Omega Constellation Manhattan 29 Co-Axial Master Chronometer is a masterpiece of horology that balances style and performance seamlessly. This stunning timepiece features a round case with a diameter of 29mm, making it the perfect size for both petite and average wrists. The combination of stainless steel and Sedna gold gives it a luxurious feel, while the brown diamond and gem-set indexes add an element of sophistication that is hard to ignore. At the core of this watch is the Omega caliber 8700, a self-winding movement that promises precision and reliability. With a 50-hour power reserve and a frequency of 25,200 vibrations per hour, it's certified as a Master Chronometer by METAS. The Co-Axial escapement reduces friction and enhances the watch's longevity, while its resistance to magnetic fields up to 15,000 gauss ensures accuracy regardless of your environment. This luxurious timepiece is more than just a watch; it's a statement piece that embodies luxury, precision, and innovation.

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Key Features

Omega caliber 8700 self-winding movement
50-hour power reserve
Magnetic resistance up to 15,000 gauss
Certified Master Chronometer by METAS
Gem-set bezel with scratch-resistant sapphire glass
Stainless steel and Sedna gold case
Water resistance of 50 meters

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Manhattan 29 Co-Axial Master Chronometer Stainless Steel / Sedna Gold / Brown Diamond / Diamond

Reference

131.25.29.20.63.001

Movement

8700

Movement Features

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

Case

29mm

Dial Color

Brown

Crystal

Sapphire

Water Resistance

Current Listings

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Omega - 130.33.39.21.02.001 · $4,950

The Omega Constellation Globemaster features a modern design with a coin-edge bezel and classic pie-pan dial inspired by original Constellation models of the 1950s, powered by Omega's Co-Axial Master Chronometer Caliber 8900.

Condition: Unworn/New
Case size: 39mm
Material: stainless steel
Diameter: 39mm

Posted at

Dec 16, 2025, 12:54 PM

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Condition: Great condition with minor signs of wear
Case diameter: 35mm (without crown)
Lug to lug: 38mm
Lug width: 23mm

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Dec 14, 2025, 9:08 PM

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Omega Constellation 168.017 (1966)

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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.....

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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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