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

Reference 131.25.29.20.52.001

About this watch

The Omega Constellation Manhattan 29 Co-Axial Master Chronometer stands out with its stunning combination of Sedna Gold and Stainless Steel, a rich heritage dating back to 1848, and the innovative Omega caliber 8700 movement. This self-winding masterpiece boasts precision and reliability, reducing friction between components for enhanced longevity and accuracy. The Co-Axial escapement allows it to maintain timekeeping in magnetic fields up to 15,000 gauss. With a 29.00 mm diameter round case and sapphire glass, this watch exudes elegance and practicality. The gem-set bezel and diamond indexes add a luxurious touch, while the date function and automatic winding capabilities make it convenient for everyday use. Whether you're dressing up or keeping it casual, this timepiece complements various styles with its sophistication and statement appeal.
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MSRP: $14,100
Market Price: $8,435

Key Features

  • Sedna Gold and Stainless Steel construction
  • Omega caliber 8700 self-winding movement
  • Co-Axial escapement for enhanced accuracy
  • 29.00 mm diameter round case
  • Sapphire glass for clarity and scratch resistance
  • Gem-set bezel and diamond indexes
  • 50-meter water resistance

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Manhattan 29 Co-Axial Master Chronometer Stainless Steel / Sedna Gold / Silver Diamond / Diamond
Reference
131.25.29.20.52.001
Movement
8700
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
29mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] OMEGA Constellation Ref. 123.20.35.20.06.001 Yellow Gold Two-Tone - COMPLETE SET!

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OMEGA - 123.20.35.20.06.001 ยท $3,250
A sophisticated timepiece featuring a distinctive stainless steel and yellow gold case with Roman numeral-engraved bezel, grey dial with date window at 3 o'clock, powered by OMEGA's Co-Axial Calibre 2500 movement.

  • Condition: VERY GOOD (some light scratches on bracelet)
  • Case materials: stainless steel and yellow gold
  • Bracelet size adjustment: ~7" wrist
  • Contents included: box, papers, serial hang tag, spare links
Posted at
Dec 22, 2025, 9:02 AM
Active
[WTS] Omega Constellation C Shape - 168.017 Circa 1969 only for 775$ Shipped ๐Ÿšข

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Omega - 168.017 ยท $775
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  • Condition: Great, with a few hairline scratches
  • Case Size: 35mm diameter
  • Dial Color: off white
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Dec 22, 2025, 7:54 AM
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Omega - Constellation Automatic ยท $1,000
This Omega Constellation Automatic features a 2-tone stainless steel and gold case, matching gold dial, and an original stainless steel bracelet. It's available in great condition.

  • Condition: Great, minor signs of wear
  • Case size without crown: 35mm
  • Lug to lug: 38mm
  • Lug width: 23mm
Posted at
Dec 21, 2025, 7:48 PM
Active
[WTS] 1971 Omega Constellation Chronometer C-Case ref. 168.0056 w/ Cal. 1011 โ€“ serviced Dec 2025 โ€“ full original bracelet โ€“ $1150 ALL IN shipped

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Omega - 168.0056 ยท $1,150
A vintage 1971 Omega Constellation Chronometer in the classic C-Case with a clean dial and full original bracelet.

  • Condition: Excellent condition, with a few scratches on the crystal
  • Calibre: Cal. 1011 (automatic)
  • Case Size: 35mm (excluding crown)
  • Lug Width: 19mm
Posted at
Dec 21, 2025, 9:26 AM
Active
[WTS] Omega Constellation diamond Dail Gold Bazel Ref : 168.0062.

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Omega - 168.0062 ยท $1,400
Up for sale is an Omega Constellation diamond dial watch in 18k gold bezel, featuring a chronometer movement and measuring 37mm case width. It's in excellent condition with some signs of wear.

  • Condition: Excellent condition, with light wear, scratches and marks
  • Case material: 18K Gold / Stainless steel
  • Movement type: Chronometer
Posted at
Dec 21, 2025, 8:20 AM
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This Omega Constellation is a vintage watch featuring a 1960s cal 631 movement, accompanied by a rose gold movement. It has a case diameter of approximately 35-36mm.

  • Crown size: 35-36mm
  • Movement type: cal 631
  • Case material: rose gold
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Dec 20, 2025, 5:53 PM
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[WTS] Omega Constellation ๐ŸŒŒ blue dial .

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Omega - Constellation ยท $980
A 1990s Omega Constellation features a blue dial with changing color depending on the angle, housed in a 36mm case with sapphire crystal.

  • Case size: 36mm
  • Crystal type: sapphire crystal
  • Bracelet length: up to 7.25 inches
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Dec 19, 2025, 10:54 PM
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[WTS] Omega Constellation. Globemaster. Annual Calendar. ๐ŸŽ

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Omega - 130.33.41.22.06.001 ยท $4,300
A Omega Constellation Globemaster Annual Calendar watch, featuring a 41mm coaxial automatic movement.

  • Case Size: 41mm diameter
  • Movement Type: Coaxial Automatic
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Dec 19, 2025, 2:07 PM
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[WTS] Omega Constellation C Case 168.017 Cal 564, Serviced - $790

Omega Constellation C Case 168.017 Cal 564, Serviced - $790

Omega - 168.017 Cal 564 ยท $790
Up for sale is my Omega Constellation C Case 168.017 Cal 564 in good condition, featuring a 35-36mm case size.

  • Condition: Good condition with some signs of aging
  • Case Size: 35-36mm
  • Bezel Condition: High polished with light hairlines
  • Caseback Condition: Polished by previous owner
Posted at
Dec 18, 2025, 8:42 PM
Active