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

Reference 131.55.29.20.99.006

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

About this watch

The Omega Constellation Manhattan 29 Co-Axial Master Chronometer is a stunning luxury timepiece that exudes elegance and sophistication. Its unique blend of Sedna Gold, meteorite dial, and gem-set bezel creates a truly breathtaking visual experience. The watch's petite size, measuring 29 mm in diameter and 17.60 mm in lug width, ensures a comfortable fit on any wrist. Its remarkable power reserve of 50 hours makes it perfect for everyday wear, while its water resistance of up to 50 meters provides peace of mind. At the heart of this masterpiece is the Omega caliber 8700, featuring the revolutionary Co-Axial escapement and certified as a Master Chronometer by METAS. This self-winding movement operates at a frequency of 25,200 vibrations per hour, providing smooth and accurate timekeeping. The addition of the meteorite dial adds an extra layer of uniqueness to each piece, making every Omega Constellation Manhattan 29 truly one-of-a-kind.

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Key Features

Sedna Gold case
Meteorite dial with gem-set indexes
Omega caliber 8700 self-winding movement
Co-Axial escapement
Water resistance up to 50 meters
Power reserve of 50 hours
Frequency of 25,200 vibrations per hour

Specifications

Brand

Omega

Family

Constellation

Model

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

Reference

131.55.29.20.99.006

Movement

8700

Movement Features

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

Case

Sedna Gold 29mm

Crystal

Sapphire

Water Resistance

Current Listings

[WTS] 1963 Vintage Omega Constellation Ref. 167.005 | No Date | All Original | Freshly Serviced Chronometer Cal 561 | Sharp Unpolished Dog Leg Lugs | Great Vintage Condition | $1830

1963 Vintage Omega Constellation Ref. 167.005 | No Date | All Original | Freshly Serviced Chronometer Cal 561 | Sharp Unpolished Dog Leg Lugs | Great Vintage Condition | $1830

Posted at

Oct 30, 2025, 8:29 AM

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Omega Constellation Pie Pan Demi Gold Ref. 168.005 | Excellent Original Condition (with original straps and buckle, Omega red box & Serviced) | $2950

Posted at

Oct 27, 2025, 11:34 PM

Active

View listing on r/WatchExchange

Omega Constellation 168.054

Posted at

Oct 27, 2025, 12:37 PM

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View listing on r/WatchExchange

Omega Constellation 168.046

Posted at

Oct 27, 2025, 12:31 PM

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1961 Omega Constellation (Original Box / Papers

Omega - 14393 · $1,200

This is a 1961 Omega Constellation reference 14393 with a white dome dial and original outer cardboard box. The watch has a 34mm stainless and 14k gold capped case and is powered by an automatic cal 561 movement.

Condition: Very good, with minor wear
Case Size: 34mm
Movement: Omega automatic cal 561

Posted at

Oct 26, 2025, 11:05 PM

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