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

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Condition: good condition with wear and aging on the dial
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Bezel and lugs material: gold filled
Year: 1966

Posted at

May 15, 2026, 2:36 PM

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Posted at

May 13, 2026, 10:07 PM

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Posted at

May 13, 2026, 2:31 PM

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Posted at

May 13, 2026, 1:46 PM

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Condition: Serviced movement, great time keeping, flawless dial
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Posted at

May 13, 2026, 12:53 PM

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Condition: like-new
Case size: 39mm
Case thickness: 12.5mm
Water resistance: 100m / 330ft depth rating

Posted at

May 12, 2026, 7:55 PM

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Vintage 1.969 - Omega Constellation Chronometer Automatic ( Silver Linen Dial ) | Ref 153.014

Posted at

May 10, 2026, 11:16 PM

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Condition: Very good
Case Diameter: 33mm
Lug To Lug Length: 35.2mm
Bracelet Size Range: ~6.75"

Posted at

May 10, 2026, 6:23 PM

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