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

Reference 131.55.29.20.53.002

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

About this watch

The Omega Constellation Manhattan 29 Co-Axial Master Chronometer is a true masterpiece on the wrist, combining elegance, innovation, and functionality in a single package. This stunning timepiece boasts a luxurious yellow gold case, adorned with diamonds and aventurine, creating a mesmerizing visual appeal that's hard to ignore. The Omega caliber 8701 movement represents the pinnacle of watchmaking technology, featuring a Co-Axial escapement, free-sprung balance with silicon balance spring, and 18K Sedna™ gold rotor. This watch is certified as a Master Chronometer by METAS, resistant to magnetic fields up to 15,000 gauss. With its harmonious blend of elegance and practicality, this watch is perfect for both casual and formal occasions. The Omega Constellation Manhattan 29 is more than just a timekeeper; it's a piece of art that embodies the spirit of innovation and beauty.
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Key Features

  • Yellow gold case with diamonds
  • Aventurine blue dial with shimmering effect
  • Omega caliber 8701 movement with Co-Axial escapement
  • Master Chronometer certification by METAS
  • Water resistance up to 50 meters
  • Sapphire crystal
  • 29mm diameter and 17.60mm lug width

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Manhattan 29 Co-Axial Master Chronometer Yellow Gold / Aventurine / Diamond
Reference
131.55.29.20.53.002
Movement
8701
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Yellow Gold 29mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Omega Constellation Pie Pan Ref. 168.005 | Excellent Condition (Serviced) | $2500

Omega Constellation Pie Pan Ref. 168.005 | Excellent Condition (Serviced) | $2500

Omega - 168.005 · $2,500
The Omega Constellation Pie Pan Ref. 168.005 is a quintessential 1960s dress watch that embodies Omega’s pursuit of precision and elegance during the golden age of Swiss watchmaking.

  • Condition: Excellent
  • Caliber: Omega Caliber 561
  • Jewels: 24 jewels
  • Chronometer certification: Yes
Posted at
Nov 10, 2025, 10:10 PM
Active
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[WTS] Omega Constellation Ref. 168.018 – Newly Serviced + New Crystal – $880 OBO (Shipping Included)

Omega Constellation Ref. 168.018 – Newly Serviced + New Crystal – $880 OBO (Shipping Included)

Omega - 168.018 · $880
A beautiful example of the classic Omega Constellation Automatic Chronometer, reference 168.018, powered by the Caliber 561 movement.

  • Condition: Newly serviced, excellent condition
  • Caliber: Caliber 561
  • Case material: Gold-capped stainless steel
  • Diameter: 34mm
Posted at
Nov 10, 2025, 4:03 PM
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[WTS] Omega Constellation Manhattan $499 OBO

Omega Constellation Manhattan $499 OBO

Omega - Constellation Manhattan · $499
A gorgeous 80s Omega Constellation with a brushed dial and blued hands is being sold at a reduced price.

  • Wrist size limit: 6.25in
  • Bracelet length: short
Posted at
Nov 10, 2025, 2:56 PM
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[WTS] Omega Constellation Lady 595.0102 only for 299$ Shipped 🚢

Omega Constellation Lady 595.0102 only for 299$ Shipped 🚢

Omega - 595.0102 · $299
Up for sale is an Omega Constellation Lady ladies watch featuring a stainless steel case with a 22mm case size, clean condition, and quartz movement working perfectly fine.

  • Condition: Good with some hairline scratches on the case and signs of aging on the dial
  • Case size: 22mm diameter
  • Movement type: Quartz
Posted at
Nov 10, 2025, 8:55 AM
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[WTS] Omega Constellation Ref 168.106 Cal.751 w/ Signed Beads of Rice Bracelet ($880 Shipped)

Omega Constellation Ref 168.106 Cal.751 w/ Signed Beads of Rice Bracelet ($880 Shipped)

Omega - 168.016 · $880
Up for sale is an Omega Constellation from ~1970, featuring a Cal. 751 movement and a signed beads of rice bracelet.

  • Condition: Service history is unknown, but externally looks good considering its age
  • Movement: Cal.751
  • Case Size: 35mm
  • Bracelet: Signed Beads of Rice bracelet
Posted at
Nov 10, 2025, 1:38 AM
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[WTS] Omega Constellation Chrono 2 Tone 34mm (AKA the Manhattan) $850

Omega Constellation Chrono 2 Tone 34mm (AKA the Manhattan) $850

Omega - Constellation Chronograph (Two-Tone) · $850
This Omega Constellation Chronograph features a stainless steel case with an 18k gold bezel and an integrated two-tone steel & gold link bracelet. The watch is powered by an Omega quartz chronograph movement that runs strong and keeps good time.

  • Condition: Overall good vintage condition, normal wear from age
  • Case Material: Stainless steel
  • Bezel Material: 18k gold
  • Bracelet Material: Two-tone steel & gold link
Posted at
Nov 9, 2025, 4:13 PM
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[WTS] Omega Constellation. Automatic. $1125 only !!

Omega Constellation. Automatic. $1125 only !!

Omega - Constellation · $1,125
A Omega Constellation automatic watch is being sold for $1125, including shipping.

  • Shipping cost included: true
  • Shipping method: Fedex with insurance
  • Shipping available globally: true
Posted at
Nov 9, 2025, 12:19 PM
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[WTS] 1963 Demi Gold Omega Constellation “Dog-Leg” Case Ref. 167.005 Cal.551 | Great Condition (Serviced) | $1900

1963 Demi Gold Omega Constellation “Dog-Leg” Case Ref. 167.005 Cal.551 | Great Condition (Serviced) | $1900

Omega - 167.005 Cal.551 · $1,900
This Omega Constellation Ref. 167.005 features a flat dial with applied gold hour markers, Dauphine hands, and a smooth, balanced appearance on the wrist. The case is a gold-capped over stainless steel construction with dog-leg lugs and a signed plexiglass crystal.

  • Condition: Great, serviced condition
  • Case diameter: 34mm
  • Movement: Omega Caliber 551
Posted at
Nov 8, 2025, 10:17 PM
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[WTS] 33.5 Mens Omega Constellation 1217.15.00 -Factory diamond bezel and Diamond Dial

33.5 Mens Omega Constellation 1217.15.00 -Factory diamond bezel and Diamond Dial

Omega - 1217.15.00 · $2,070
This Omega Constellation, reference 1217.15.00, is a 33.5mm men's model crafted in stainless steel with 18K gold accents, featuring a factory-set diamond bezel and a honeycomb-textured dial adorned with diamond hour markers.

  • Condition: Pre-owned, shows honest signs of previous wear on the case and bracelet
  • Case size: 33.5mm diameter
  • Bracelet length: 6.6 inches
  • Movement type: Quartz
Posted at
Nov 8, 2025, 11:00 AM
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