Omega Constellation Constellation Automatic 27.5 My Choice Yellow Gold / MOP

Reference 1191.71.00

About this watch

The Omega Constellation Automatic 27.5 is a masterpiece of luxury watchmaking, boasting a 42-hour power reserve and precision ETA-based movement. The yellow gold case radiates warmth, while the mother of pearl dial adds an ethereal touch. With its subtle 27.50mm diameter and minimalist stick indexes, this watch exudes elegance and sophistication. Whether you're heading to a business meeting or a dinner date, it complements any outfit effortlessly. This timepiece is not just a statement piece but also a testament to Omega's commitment to quality and style.
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Key Features

  • Omega caliber 2520 self-winding movement
  • 42-hour power reserve
  • 30-meter water resistance
  • Yellow gold case with mother of pearl dial
  • Sapphire glass
  • Minimalist stick indexes
  • Diameter: 27.50mm

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Automatic 27.5 My Choice Yellow Gold / MOP
Reference
1191.71.00
Movement
2520
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Yellow Gold 27.5mm
Dial Color
White
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Omega constellation ๐ŸŒŒ perpetual calendar

Omega constellation ๐ŸŒŒ perpetual calendar

This is a quartz version of the Omega Constellation Perpetual Date, featuring a black and silver design with a rare blue dial. The watch has been serviced in 2023 and comes with an 18k omega stamp and clean sapphire crystal.

  • Condition: Excellent
  • Diameter: 35.5mm
  • Movement Type: Quartz
  • Crystal Type: Sapphire
Posted at
Aug 31, 2025, 6:16 PM
Active
[WTS] 2024 Omega Constellation Ref# 131.33.41.21.04.001 - Full Set box and papers

2024 Omega Constellation Ref# 131.33.41.21.04.001 - Full Set box and papers

Omega - 131.33.41.21.04.001 ยท $4,298
The Omega Constellation is a flagship watch characterized by its half-moons and 'claws' on the side of the case, making it perfect for daily wear due to its class and durability. It features a 41mm blue ceramic bezel with blued hands, OMEGA logo, Constellation star, and indexes.

  • Condition: Very good condition with light signs of wear on the case
  • Case size: 41mm
  • Bezel material: blue ceramic
Posted at
Aug 29, 2025, 1:01 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