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

Reference 127.20.27.20.52.002

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

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

[WTS] Omega Constellation C-shape Chronometer 168.0056

Omega Constellation C-shape Chronometer 168.0056

Omega - 168.0056 路 $750
This Omega Constellation Ref. 168.0056 features an automatic chronometer movement, gold plated stainless steel case, and a champagne dial with applied indices.

  • Condition: excellent condition
  • Movement: Cal. 1011
  • Case material: gold plated stainless steel
  • Case size: 35mm (excluding crown)
Posted at
May 7, 2025, 12:45 PM
Active
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[WTS] Vintage Omega Constellation f300Hz Electronic ( Ref:198.002 ) Serviced..$485 Shipped..

Vintage Omega Constellation f300Hz Electronic ( Ref:198.002 ) Serviced..$485 Shipped..

Omega - 198.002 路 $485
The Omega Electronic Constellation Chronometer features a Cal. 1250 F300 movement with a pair of tuning forks vibrating at 300Hz for precise timekeeping.

  • Condition: Serviced, original dial in great condition, minor scratches on the caseback
  • Movement: F300 Hz Quartz Movement
  • Case material: Stainless Steel (Gold Plated)
  • Diameter: 38 mm diameter (w/o crown)
Posted at
May 6, 2025, 2:50 PM
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[WTS] Omega Constellation Day Date - Watch Only - $950 Free 馃殺

Omega Constellation Day Date - Watch Only - $950 Free 馃殺

Omega - Constellation Day Date 路 $950
This is a black dial Omega Constellation Day Date from the 1980s, powered by a quartz movement and featuring a steel case with a size of 33mm.

  • Year: 1980s
  • Dial Material: Black Dial Material: Steel
Posted at
May 6, 2025, 10:04 AM
Active
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[WTS] Vintage Omega Constellation Chronometer - 168.0056 - C-Shaped Case - $799 Shipped!

Vintage Omega Constellation Chronometer - 168.0056 - C-Shaped Case - $799 Shipped!

Omega - 168.0056 路 $799
A vintage Omega Constellation Chronometer with a C-shaped case, inspired by Gerald Genta, featuring an automatic movement and date window at 3 o'clock.

  • Condition: Good condition with signs of wear
  • Case shape: C-Shaped Case
  • Case size: 35mm diameter
  • Movement type: Automatic
Posted at
May 5, 2025, 3:48 PM
Active
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[WTS] Rare 1956 Omega Constellation in Rose Gold / SS

Rare 1956 Omega Constellation in Rose Gold / SS

Omega - Constellation (no specific model mentioned) 路 $1,350
This is an older Omega Constellation model from 1956, featuring one of the first automatic 5xx series movements. The watch has a smooth winding mechanism and looks great in natural light.

  • Condition: Pre-owned with a scratch on the dial between 1 and 2
  • Movement series: 5xx series (automatic)
  • Case diameter: 34mm
Posted at
May 4, 2025, 7:23 PM
Active
View listing on r/WatchExchange
[WTS] FULL COLLECTION SALE PT 2: Tiffany Eastwest (now discontinued), Hamilton Intramatic Chronograph 40mm, Baltic Aquascaphe GMT, Longines Legend Diver 36mm Red Dial, Omega Constellation 35mm

FULL COLLECTION SALE PT 2: Tiffany Eastwest (now discontinued), Hamilton Intramatic Chronograph 40mm, Baltic Aquascaphe GMT, Longines Legend Diver 36mm Red Dial, Omega Constellation 35mm

Hamilton - Intramatic Chronograph 路 $1,030
The seller is listing a collection of five watches for sale, including a Hamilton Intramatic Chronograph, Baltic Aquascaphe GMT, Longines Legend Diver 36mm Red Dial, Omega Constellation 35mm, and Tiffany Eastwest.

  • Condition: pristine
  • Movement: Soprod C125 GMT
  • Case size: 40/20mm
  • Crystal: domed sapphire
Posted at
May 4, 2025, 5:18 PM
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[WTS] Omega Constellation. PiePan. Gorgeous Dial.

Omega Constellation. PiePan. Gorgeous Dial.

Omega 路 $1,375
This Omega Constellation features a Pie Pan dial and is an automatic watch. It comes with an AM strap.

  • Condition: nice condition
  • Case size: 40mm diameter
  • Strap material: AM strap
Posted at
May 4, 2025, 3:12 PM
Active
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[WTS] Omega Constellation Co-Axial Chronometer, or, "We have PRX at home"

Omega Constellation Co-Axial Chronometer, or, "We have PRX at home"

Omega - 123.10.35.20.01.002 路 $1,300
The Omega Constellation Co-Axial Chronometer features a 35mm case size, Caliber 2500 chronometer movement, and a reverse clous de paris dial.

  • Condition: Good (with some hairline scratches)
  • Case dimensions: 35mm diameter, 38.4mm lug-to-lug, 10.8mm thickness
  • Bracelet size: adjustable to fit a 6.75 inch wrist
  • Movement type: Caliber 2500 chronometer, Co-Axial movement
Posted at
May 4, 2025, 11:47 AM
Active
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[WTS] Rare 1959 Omega Constellation w/ Railtrack Dial, Steel Case & Special Chronometer Movement

Rare 1959 Omega Constellation w/ Railtrack Dial, Steel Case & Special Chronometer Movement

Omega - 14381 路 $800
A rare 1959 Omega Constellation with a railtrack dial and special chronometer movement. The watch has an original non-refinished silver dial with patina and an original stainless steel case with wear.

  • Condition: Pre-owned, needs service
  • Case size: 34.5mm
  • Diameter: 34.5mm
  • Movement accuracy: Special chronometer certified with high accuracy
Posted at
Apr 30, 2025, 11:28 AM
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