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

Reference 131.50.29.20.53.003

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

About this watch

The Omega Constellation Manhattan 29 Co-Axial Master Chronometer is a masterpiece of luxury watchmaking, blending classic design with cutting-edge technology and luxurious materials. With its stunning Sedna Gold case and mesmerizing blue aventurine dial, this watch is a statement piece that embodies elegance and innovation. The Omega caliber 8701 movement is certified as a Master Chronometer by METAS, guaranteeing unparalleled accuracy and performance. This self-winding marvel of engineering features a Co-Axial escapement, reducing friction between moving parts for enhanced longevity and precision. With a power reserve of 50 hours and a frequency of 25,200 vibrations per hour, this watch is designed to keep up with your lifestyle, whether you're at the office or exploring the great outdoors. The Omega Constellation Manhattan boasts a water resistance of up to 50 meters, making it perfect for everyday wear or special occasions. This watch is not just a timekeeper; it's an investment that will stand the test of time.

Buy Now on Jomashop

This is an affiliate link

Key Features

Sedna Gold case and Aventurine dial
Omega caliber 8701 Master Chronometer movement
Co-Axial escapement for enhanced precision
50-hour power reserve
Water resistance up to 50 meters
Sapphire glass
Smooth leather strap

Specifications

Brand

Omega

Family

Constellation

Model

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

Reference

131.50.29.20.53.003

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 Pie Pan Gold Cap 168.005 | All original | $2200 (SERVICED)

Omega - 168.005 · $2,200

A classic mid-60s Omega Constellation, featuring an iconic pie-pan dial and clean case design.

Condition: pre-owned, serviced
Movement caliber: Caliber 561
Case material: Gold Cap
Dial type: pie-pan dial

Posted at

Feb 22, 2026, 10:39 AM

Active

View listing on r/WatchExchange

Omega Constellation Pie Pan

Omega - Constellation Pie Pan · $1,800

A well-maintained Omega Constellation Pie Pan watch available for sale.

Condition: Very clean example!

Posted at

Feb 19, 2026, 6:39 PM

Active

View listing on r/WatchExchange

(CONUS) Omega Constellation 168.047 - Vintage 1970s - Priced to Sell - Serviced - $750

Omega - 168.047 · $750

This Omega Constellation ref 168.047 is a vintage watch from the 1970s with a replaced dial, hands, crystal, and gasket. The case has superficial scratches, but the rest of the watch is in good condition.

Condition: Very good
Case Size: 40mm x 33mm
Movement Calibre: 1001
Movement Accuracy: +/- 15 secs a day

Posted at

Feb 19, 2026, 5:35 PM

Active

View listing on r/WatchExchange

Omega Steel ‘Pie Pan’ Constellation Dog-Legged Lugs Onyx Markers - Ref. 168.005 - Caliber 561 Automatic Date - From 1966 - $2500 Shipped, Duties Covered

Omega - 168.005 · $2,500

This Omega Constellation 'Pie Pan' features a steel case with sunburst dial, automatic movement with date, dog-legged lugs, and inlaid black onyx markers. The watch has been recently serviced and comes paired with a new textured calf-leather strap.

Condition: Excellent, well-preserved
Case Size: 35mm diameter
Movement Caliber: 561 Automatic Date
Dial Color: White sunburst

Posted at

Feb 19, 2026, 9:23 AM

Active

View listing on r/WatchExchange

Omega Constellation Ref 168.017 - Vintage

Omega - 168.017 · $1,550

1966 Omega Constellation Ref 168.017 with White Pearl Dial Caliber 564, in great condition and fully functional.

Condition: GREAT condition
Year Of Manufacture: 1966
Material: Gold-cap on Stainless Steel
Thickness: 200 microns (greater resistance and durability)

Posted at

Feb 19, 2026, 4:30 AM

Active

View listing on r/WatchExchange

Omega Constellation Ref 166.063 - Vintage

Omega - 166.063 · $1,250

1960s Omega Constellation in good condition, featuring Caliber 1001 and a gold-cap on stainless steel case.

Condition: good condition
Year Of Manufacture: 1960s
Case Material: Gold-cap on Stainless Steel
Water Resistance: 200 microns

Posted at

Feb 17, 2026, 5:17 PM

Active

View listing on r/WatchExchange

Omega Constellation Jumbo Ref : 168.001 14K Gold Bezel Condition Good Price : 2000$

Omega - 168.001 · $2,000

This Omega Constellation Jumbo features a 14K gold bezel and is in good condition, measuring 37mm in size with an original dial powered by the Caliber 561 movement.

Condition: Good
Material: 14K Gold Bezel
Diameter: 37mm
Calibre: Caliber 561

Posted at

Feb 17, 2026, 6:00 AM

Active

View listing on r/WatchExchange

Omega Constellation Globemaster Silver Dial - Full Kit

Omega - Constellation Globemaster · $5,500

Up for sale is my Omega Constellation Globemaster in stainless steel with the silver “pie-pan” dial, featuring a 39mm case size, Omega Caliber 8900 movement and METAS Master Chronometer certification.

Condition: normal wear for its age
Case Size: 39 mm
Case Material: stainless steel
Dial Color: silver

Posted at

Feb 15, 2026, 6:13 PM

Active

View listing on r/WatchExchange

Vintage Omega Constellation unpolished Ref. 168.029 Day-Date $815 shipped

Omega - 168.029 · $815

This is a late 1960s–early 1970s Omega Constellation with a Gerald Genta design. It features an unpolished case and solid 18k white gold fluted bezel.

Condition: Pre-owned, serviced
Material: 18k white gold
Bracelet type: 1040 'brick' bracelet

Posted at

Feb 14, 2026, 9:07 PM

Active

View listing on r/WatchExchange