Omega Constellation Constellation Co-axial 35 Yellow Gold / Diamond / Diamond Supernova

Reference 123.55.35.20.55.001

About this watch

The Omega Constellation Co-axial 35 Yellow Gold / Diamond / Diamond Supernova is a luxurious timepiece that embodies elegance, precision, and craftsmanship. This stunning watch combines exceptional craftsmanship with a dazzling aesthetic, featuring a radiant yellow gold case, sparkling diamond accents, and a mother-of-pearl dial. The Omega caliber 2403 movement is an evolution of the renowned caliber 2500, specifically designed without a date function for optimal performance. It incorporates a Co-Axial escapement, which significantly reduces friction among the moving parts, leading to improved accuracy and longevity. With a power reserve of approximately 48 hours and a frequency of 25,200 vibrations per hour, this movement is engineered for performance. The chronometer certification guarantees that it meets Omega's strict standards for precision, ensuring your timepiece will keep ticking accurately day in and day out. This watch isn't just a statement; it's an heirloom, a piece of art that showcases the brand's sophistication and elegance. Whether you're wearing it with a casual outfit or a formal dress, this watch elevates your style effortlessly.
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Key Features

  • Omega caliber 2403 movement
  • Co-Axial escapement for improved accuracy and longevity
  • Radiant yellow gold case with diamond accents
  • Mother-of-pearl dial with gem-set indexes
  • Chronometer certification for precision timekeeping
  • Water resistance of up to 100 meters
  • Luxurious yellow gold bracelet

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Co-axial 35 Yellow Gold / Diamond / Diamond Supernova
Reference
123.55.35.20.55.001
Movement
2403
Movement Features
  • Hours, Minutes, Seconds
  • Co-Axial Escapement, Chronometer
Case
Yellow Gold 35mm
Dial Color
White
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Omega Constellation Day Date - Watch Only - $799 Free ๐Ÿšข

Omega Constellation Day Date - Watch Only - $799 Free ๐Ÿšข

This Omega Constellation Day Date is a 1980s quartz watch with a black steel dial and 33mm size.

  • Year: 1980s
  • Dial material: Black Dial Material: Steel
  • Case size: 33mm diameter
Posted at
Aug 14, 2025, 8:49 AM
Active
[WTS] [WTT] Omega Constellation Day-Date ref 168019- Great condition - Original crown- White linen dial withPatina

[WTT] Omega Constellation Day-Date ref 168019- Great condition - Original crown- White linen dial withPatina

Omega Constellation Day-Date watch features a white linen dial with patina, an original crown, and other details not specified.

  • Condition: Great condition
  • Dial color: White
  • Patina present: true
Posted at
Aug 13, 2025, 10:26 PM
Active
[WTS] 1961 Omega Constellation Pie Pan ref. 14393 โ€“ Cal. 561 โ€“ Serviced โ€“ $1485 Shipped

1961 Omega Constellation Pie Pan ref. 14393 โ€“ Cal. 561 โ€“ Serviced โ€“ $1485 Shipped

Omega - 14393 ยท $1,485
A classic 1961 Omega Constellation ref. 14393 featuring a pie pan crosshair dial and chronometer-rated Cal. 561 movement, serviced in July 2025.

  • Condition: Excellent, serviced in July 2025
  • Dial: Original silver pie pan dial with crosshair layout
  • Case: Stainless steel, ~34mm diameter
  • Crystal: Clear acrylic
Posted at
Aug 12, 2025, 10:46 PM
Active
Omega Constellation Globemaster Master Chronometer

Omega Constellation Globemaster Master Chronometer

Omega - 130.30.39.21.03.001 ยท $4,650
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