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

Reference 131.50.29.20.55.001

About this watch

The Omega Constellation Manhattan 29 Co-Axial Master Chronometer is a masterpiece of watchmaking, blending exquisite aesthetics with cutting-edge technology. This stunning timepiece features a shimmering mother of pearl dial and gem-set indexes, radiating elegance and warmth in luxurious Sedna Gold. The Omega caliber 8701 self-winding movement boasts the innovative Co-Axial escapement, enhancing accuracy while reducing friction. Certified by METAS as a Master Chronometer, this watch can withstand magnetic fields reaching up to 15,000 gauss. With its date function, water resistance of up to 50 meters, and versatility for any occasion, this timepiece is perfect for those who appreciate the finer things in life. Whether you're a seasoned collector or looking to buy your first luxury watch, the Omega Constellation Manhattan 29 is a stunning choice.
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Key Features

  • Omega caliber 8701 self-winding movement
  • Co-Axial escapement for enhanced accuracy and reduced friction
  • Certified Master Chronometer by METAS
  • Shimmering mother of pearl dial
  • Gem-set indexes for added luxury and readability
  • Luxurious Sedna Gold case and band
  • Date function for easy timekeeping

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Manhattan 29 Co-Axial Master Chronometer Sedna Gold / MOP
Reference
131.50.29.20.55.001
Movement
8701
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Sedna Gold 29mm
Dial Color
White
Crystal
Sapphire
Water Resistance
50

Current Listings

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  • 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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  • Water resistance: 10 ATM (depth rating)
  • Power reserve: 60 hours
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  • Serviced: 2024
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Oct 26, 2025, 3:00 AM
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  • Bracelet type: Swapped for an Omega leather strap on deployment
Posted at
Oct 25, 2025, 11:40 AM
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  • Condition: clean with a few hairline scratches, signs of aging on the dial
  • Case Size: 22mm diameter
  • Movement: Quartz movement
  • Buckle Type: standard steel buckle
Posted at
Oct 25, 2025, 9:05 AM
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[WTS] Omega Constellation  41mm – Ref. 131.33.41.21.01.001

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  • Condition: Excellent
  • Case size: 41mm
  • Material: stainless steel
  • Bezel material: black ceramic
Posted at
Oct 24, 2025, 9:15 PM
Active