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

Reference 131.20.29.20.02.001

About this watch

The Omega Constellation Manhattan 29 is a masterpiece of luxury watchmaking, boasting a sophisticated design and cutting-edge technology. Its Omega caliber 8700 movement features a Co-Axial escapement for enhanced precision and reduced friction, with a power reserve of 50 hours and frequency of 28,800 vibrations per hour. Certified as a Master Chronometer by METAS, this watch can resist magnetic fields up to 15,000 gauss. Crafted from Sedna gold and stainless steel, the watch's luxurious yet sporty feel is complemented by a silver dial with stick and dot indexes, polished alpha hands, and a date function for added functionality. The sapphire crystal is scratch-resistant, ensuring the watch face remains pristine, while its water resistance of up to 50 meters makes it perfect for everyday wear. With an open case back revealing the intricate craftsmanship of the movement, this timepiece is truly a work of art that embodies precision and elegance.
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MSRP: $9,700
Market Price: $6,072

Key Features

  • Omega caliber 8700 movement with Co-Axial escapement
  • Sedna gold and stainless steel construction
  • 50-meter water resistance
  • Scratch-resistant sapphire crystal
  • Master Chronometer certification by METAS
  • Date function and polished alpha hands
  • Open case back revealing the movement

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Manhattan 29 Co-Axial Master Chronometer Stainless Steel / Sedna Gold / Silver
Reference
131.20.29.20.02.001
Movement
8700
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
29mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
50

Current Listings

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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
  • Comes With: original strap, box
Posted at
Oct 26, 2025, 3:00 AM
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  • Condition: Like new, worn once
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  • Bracelet type: Swapped for an Omega leather strap on deployment
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Oct 25, 2025, 11:40 AM
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The Omega Constellation Lady features a stainless steel case with a case size of 22mm, Omega signed crown, and quartz movement.

  • 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