Omega Constellation Constellation Manhattan 29 Co-Axial Master Chronometer Sedna Gold / Diamond / Aventurine

Reference 131.58.29.20.53.003

About this watch

The Omega Constellation Manhattan 29 Co-Axial Master Chronometer Sedna Gold / Diamond / Aventurine exudes luxury and precision. Crafted from 18K Sedna Gold, it features a captivating blue aventurine dial that sparkles like the night sky. The watch boasts a water resistance of 50 meters, making it perfect for everyday wear. At its heart lies the Omega caliber 8701 movement, certified as a Master Chronometer by METAS, ensuring unparalleled precision and resistance to magnetic fields up to 15,000 gauss. The Co-Axial escapement reduces friction between movement components, improving accuracy and extending lifespan. With its free sprung-balance and silicon balance spring, this watch adapts to your lifestyle while maintaining exceptional reliability. Whether you're dressing up or adding a touch of class to your everyday outfit, the Omega Constellation Manhattan 29 is versatile enough to suit any occasion.

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Key Features

18K Sedna Gold case
Aventurine dial with gem-set indexes
Sapphire crystal for scratch resistance
50m water resistance
Master Chronometer certified movement
Co-Axial escapement for improved accuracy
Free sprung-balance and silicon balance spring

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Manhattan 29 Co-Axial Master Chronometer Sedna Gold / Diamond / Aventurine

Reference

131.58.29.20.53.003

Movement

8701

Movement Features

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

Case

Sedna Gold 29mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

Current Listings

Omega constellation chronometer ref 198.0104 & Omega Polaris Ref 396.1022.

Omega · $700

The seller is listing two vintage Omega watches: a Constellation chronometer quartz (ref 198.0141) and an Omega Polaris (ref 396.1022). Both watches are from the 1980s, feature sapphire crystals, and have strap sizes up to 7.5 inches.

Condition: very close to perfect
Case size: 29mm without crown x 33mm
Movement: Omega Cal: 1431 Quartz
Crystal type: Sapphire Crystal

Posted at

Feb 12, 2026, 8:29 AM

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Omega Constellation Jumbo 14777-61SC 37mm | Good Condition (Serviced) | $1600

Omega - 14777-61SC · $1,600

The Omega Constellation Jumbo Ref. 14777-61SC is a vintage watch with a clean, flat dial aesthetic and a modern wrist presence. It features a stainless steel case with beautifully curved lugs and a sharp bezel, and powers Omega's Caliber 561 chronometer-rated automatic movement.

Condition: Good (serviced)
Case diameter: 37mm
Lug width: 19mm
Movement: Caliber 561 (chronometer-rated automatic movement with date complication)

Posted at

Feb 10, 2026, 11:15 PM

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OMEGA Constellations Chronometer Certified 168.018 original bracelet, excellent condition

OMEGA - 168.018 · $1,500

This Omega Constellation Chronometer is a certified timepiece featuring an automatic Cal 564 movement and a stainless steel case with a silver dial.

Condition: excellent
Case dimensions: 35 x 40mm, thickness 12mm, 19mm lug width
Movement: Cal 564 Automatic 24 Jewels 19800 beats per hour
Accuracy: +/-5s per day

Posted at

Feb 9, 2026, 10:08 PM

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Omega Constellation Globemaster Master Chronometer

Omega - 130.30.39.21.03.001 · $4,650

The Omega Constellation Globemaster 39mm is a versatile dress watch with a dark blue pie pan dial and fluted tungsten carbide bezel. It has goldilocks proportions and a beautiful 3-row bracelet.

Condition: 98% pristine, minor hairline marks on lugs and possibly a faint desk diving mark on case or bracelet
Case dimensions: 39mm x 46.7mm lug to lug x 12.6mm thick
Bracelet type: 3-row with slightly curved central links

Posted at

Mar 31, 2025, 10:32 AM

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View listing on RolexForums