Omega Constellation Constellation Co-Axial Master Chronometer 27 Stainless Steel / Yellow Gold / Silver Silk-Diamond

Reference 127.20.27.20.52.002

About this watch

The Omega Constellation Co-Axial Master Chronometer 27 is a stunning blend of style and technical excellence. This luxury watch features a silver silk-diamond dial, gem-set indexes, and elegant dauphine hands that capture light beautifully, creating a subtle shimmer that enhances the overall sophistication of the watch. The combination of stainless steel and yellow gold provides a striking aesthetic while ensuring durability. The 27 mm round case is a perfect size for those who prefer a more delicate watch profile. With a power reserve of 50 hours and a frequency of 25,200 vibrations per hour, this watch is built to keep up with your lifestyle. The Omega caliber 8700 automatic movement is certified as a Master Chronometer by METAS, passing rigorous tests for accuracy, performance, and resistance to magnetic fields up to 15,000 gauss. The sapphire crystal offers optimal scratch resistance and clarity, while the open case back showcases the intricate workings of the movement. This timepiece comes with a comfortable bracelet that complements the case beautifully, making it versatile enough for various occasions.
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Key Features

  • Omega caliber 8700 automatic movement
  • Master Chronometer certification by METAS
  • Silver silk-diamond dial with gem-set indexes
  • Elegant dauphine hands and subtle shimmer effect
  • Stainless steel and yellow gold combination case
  • 27 mm round case for a delicate profile
  • Sapphire crystal for optimal scratch resistance and clarity

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-Axial Master Chronometer 27 Stainless Steel / Yellow Gold / Silver Silk-Diamond
Reference
127.20.27.20.52.002
Movement
8700
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
27mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
100

Current Listings

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Omega - 396.1080 · $1,000
The Manhattan-era Constellation is a cleaner quartz watch design from the late 1980s, featuring a steel case, 18k yellow gold bezel, black Roman numerals, gold-accented integrated bracelet, and a white dial showing day and date via two independent subdials.

  • Condition: Good with expected light wear to the bracelet and case
  • Case Diameter: 33mm
  • Bezel Material: 18k yellow gold
  • Crystal Type: Sapphire
Posted at
Mar 29, 2026, 3:25 PM
Active
[WTS] Omega Constellation 168.027 1968 "Linen dial" with white gold bezel

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Omega - 168.027 · $1,350
A used 1968 Omega Constellation featuring an automatic caliber 564 movement with a quickset date and a beautiful linen dial.

  • Condition: 7.5/10
  • Movement: caliber 564
  • Case condition: slight marks on the dial visible under strong artificial light
Posted at
Mar 29, 2026, 12:57 PM
Active
[WTS] 1959 Omega Constellation patina Pie Pan dial ref. 14381 with original bracelet!! Serviced!! - $1890 shipped!

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This vintage Omega Constellation Pie Pan automatic watch features a beautiful patina dial, rose gold hands and indices, and an original stainless steel case with genuine Omega bracelet. The watch has been serviced and keeps good time.

  • Condition: 9/10
  • Case size: 34.5mm
  • Movement caliber: 551
  • Bracelet type: Original Omega bracelet
Posted at
Mar 29, 2026, 10:57 AM
Active
[WTS] Omega Constellation Pie Pan 35mm Vintage Automatic Dog Leg 2852 168.005 Two Tone Watch - $1300 SHIPPED

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Omega - 2852-1 · $1,300
This Omega Constellation Pie Pan watch is a stunning and elegant example of Omega's dress watch heritage. The watch has an original, untouched dial and features a two-tone variant with solid yellow gold bezel and medallion. The case is made of steel.

  • Condition: Pre-owned, serviced a few years back
  • Case material: Steel, two tone (gold capped lugs)
  • Diameter: 35mm
  • Lug width: 18mm
Posted at
Mar 27, 2026, 4:27 PM
Active
Omega Constellation Globemaster Master Chronometer

Omega Constellation Globemaster Master Chronometer

The Omega Constellation Globemaster 39mm is a versatile dress watch with a dark blue pie pan dial and fluted tungsten carbide bezel. It has goldilocks proportions and a beautiful 3-row bracelet.

  • Condition: 98% pristine, minor hairline marks on lugs and possibly a faint desk diving mark on case or bracelet
  • Case dimensions: 39mm x 46.7mm lug to lug x 12.6mm thick
  • Bracelet type: 3-row with slightly curved central links
Posted at
Mar 31, 2025, 10:32 AM
Active