Omega Constellation Constellation Automatic 27.5 My Choice Stainless Steel / Diamond / MOP Iris

Reference 1591.71.00

About this watch

The Omega Constellation Automatic 27.5 My Choice is a stunning timepiece that exudes elegance and precision. Its round shape with a compact diameter of 27.5 mm makes it an ideal accessory for both everyday wear and special occasions. The Mother of Pearl dial adds a unique touch, shimmering softly with every movement. The diamond accents elevate the luxury factor, making this watch a true eye-catcher. At its heart lies the Omega caliber 2520, a self-winding movement that offers precision and durability. With a frequency of 28,800 vibrations per hour and a 42-hour power reserve, this watch is perfect for those who may not wear it every day. The stainless steel bracelet is crafted for comfort, wrapping around your wrist like a gentle hug. This model combines classic design with modern functionality, making it a timeless piece that any watch enthusiast would be proud to wear.
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MSRP: $2,350
Market Price: $1,177

Key Features

  • Omega caliber 2520 self-winding movement
  • Stainless Steel and Mother of Pearl construction
  • 30 meters water resistance
  • 42-hour power reserve
  • Round shape with compact 27.5 mm diameter
  • Diamond accents for added luxury
  • Comfortable stainless steel bracelet

Specifications

Brand
Omega
Family
Constellation
Model
Constellation Automatic 27.5 My Choice Stainless Steel / Diamond / MOP Iris
Reference
1591.71.00
Movement
2520
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 27.5mm
Dial Color
White
Crystal
Sapphire
Water Resistance
30

Current Listings

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The Omega Constellation 'C-Case' reference 168.017 is a tonneau style watch with a silver sunburst dial, designed by Gerald Genta in the early 1970s.

  • Condition: Excellent
  • Case diameter: 35mm
  • Lug width: 19mm
  • Thickness: 11mm
Posted at
Apr 22, 2025, 11:56 PM
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  • Condition: Clean
  • Material: 18K Gold + Steel
  • Size: 38mm diameter
  • Wrist size compatibility: Large
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  • Condition: Preowned, Good condition with some wear, scratches, and marks
  • Case material: Stainless steel / 18k Gold
  • Movement: Quartz
  • Band type: Stainless steel / Gold
Posted at
Apr 22, 2025, 12:10 PM
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For sale is an Omega Constellation 35mm Co-Axial. It's a stylish and elegant watch with a unique design.

Posted at
Apr 22, 2025, 2:51 AM
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[WTS] 1959 Omega Constellation w/ Railtrack Dial, Steel Case, Special Chronometer Movement

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

Omega - 14381 · $800
A 1959 Omega Constellation with a rare railtrack dial and special chronometer movement is for sale. The watch features an original stainless steel case, non-luminous dial, and correct crown. While it runs and winds okay, the movement requires servicing.

  • Condition: Pre-owned with wear, needs service
  • Case size: 34.5mm diameter
  • Movement type: 551 caliber 1701** serial number, 'special chronometer' movement
  • Crystal type: Generic crystal
Posted at
Apr 21, 2025, 9:38 AM
Active
[WTS] 1959 Vintage Omega Constellation ref. 14381 Gold-capped - Serviced cal. 551 - $1150 shipped

1959 Vintage Omega Constellation ref. 14381 Gold-capped - Serviced cal. 551 - $1150 shipped

Omega - 14381 · $1,150
A 1959 Omega Constellation ref. 14381 gold-capped watch with a freshly serviced movement, original dial and crown.

  • Condition: good condition with slight polish marks on the case
  • Case size: 34.5mm
  • Caliber: 551
  • Movement serial number range: 17 million
Posted at
Apr 20, 2025, 9:22 PM
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Everything Must Go! Tiffany East West, Hamilton Intramatic Chrono, Tudor BB58 925, Baltic Aquascaphe GMT, Seiko Alpinist European Exclusive, Longines Legend Diver 36mm, Junghans Max Bill LE Daydate 2019, Vintage Zenith, Longines, Omega constellation *PRICE DROPS*

The Tiffany East West is a dressy vintage homage with a compact 37 x 22mm case, quartz movement, and comes with a travel box and original strap.

  • Condition: pristine condition
  • Case Size: 40mm diameter
  • Movement: chronograph movement
Posted at
Apr 18, 2025, 2:39 PM
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