Omega Constellation Constellation Master Chronometer Small Seconds 34 Sedna Gold / Diamond / Black / Bracelet

Reference 131.55.34.20.61.001

About this watch

The Omega Constellation Master Chronometer Small Seconds 34 Sedna Gold / Diamond / Black / Bracelet is a masterpiece of luxury watchmaking. Its striking design, featuring Sedna gold and diamond accents, is both elegant and eye-catching. The watch's technical specifications are equally impressive, with the Omega caliber 8803 movement certified as a Master Chronometer by METAS. This self-winding movement boasts a power reserve of 55 hours, a frequency of 25,200 vibrations per hour, and resistance to magnetic fields up to 15,000 gauss. The watch's water resistance of 50 meters and sapphire glass ensure its durability in harsh environments. With its small seconds display at the 6 o'clock position and gem-set indexes, this watch is both functional and luxurious. The Sedna gold bracelet complements the case beautifully, making it a cohesive piece of art on your wrist.

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Key Features

Omega caliber 8803 Master Chronometer movement
Sedna gold and diamond accents design
Sapphire glass for durability
Water resistance up to 50 meters
Magnetic field resistance up to 15,000 gauss
Small seconds display at 6 o'clock position
Gem-set indexes for luxurious appeal

Specifications

Brand

Omega

Family

Constellation

Model

Constellation Master Chronometer Small Seconds 34 Sedna Gold / Diamond / Black / Bracelet

Reference

131.55.34.20.61.001

Movement

8803

Movement Features

Hours, Minutes, Small Seconds
Date
Chronometer, Co-Axial Escapement

Case

Sedna Gold 34mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

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Lug width: 23mm

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Dec 12, 2025, 10:03 AM

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A beautiful example of the classic Omega Constellation Automatic Chronometer from the late 1960s. It features an original silver sunburst dial with applied gold markers and date at 3 o'clock, a gold-capped stainless steel case (34mm), and an iconic Observatory medallion on the caseback.

Condition: Excellent condition, freshly serviced
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Movement: Caliber 561
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Posted at

Dec 12, 2025, 8:28 AM

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Condition: VERY GOOD, with some light scratches on bracelet
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Posted at

Dec 12, 2025, 1:09 AM

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Condition: Excellent condition with normal wear from honest use
Caliber: Omega cal. 1011
Movement Service Date: Oct 2025
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Posted at

Dec 11, 2025, 4:07 PM

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[WTS] Omega Constellation super nice condition, complete bracelet. Cal. 751 ref. 168.045. Complete bracelet. Shipping from El Salvador, price inculdes shipping, custom fees. No trades. $1200 - find me on IG as Boldervintage.

Omega Constellation super nice condition, complete bracelet. Cal. 751 ref. 168.045. Complete bracelet. Shipping from El Salvador, price inculdes shipping, custom fees. No trades. $1200 - find me on IG as Boldervintage.

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This Omega Constellation is complete with its original bracelet, offering a stylish and premium accessory for any watch enthusiast.

Condition: super nice condition
Shipping Included: true
Custom Fees Included: true

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Material: 18K rose gold
Production Year: 1960s

Posted at

Dec 10, 2025, 11:25 AM

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Condition: Good used condition
Year: 1966
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Posted at

Dec 10, 2025, 12:00 AM

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View listing on r/WatchExchange