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

Reference 1591.71.00

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

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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[WTS] Omega Constellation 18K Rose Gold Silver Pie Pan Dial 1960

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  • Material: 18K rose gold
  • Production Year: 1960s
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[WTS] 1960's Omega Constellation Ref. CD 168.017 14k gold capped automatic chronometer

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A 1966 Omega Constellation Ref. CD 168.017 features a 14k yellow gold capped stainless steel case and a fantastic dial with a few small scratches on the crystal.

  • Condition: Good used condition
  • Year: 1966
  • Case material: 14k yellow gold capped stainless steel
Posted at
Dec 10, 2025, 12:00 AM
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[WTS] omega constellation diamond dial watch $1395

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  • Diamond dial: Diamond dial on the Omega Constellation watch
Posted at
Dec 9, 2025, 12:03 PM
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[WTS] Omega Constellation f300Hz • Cushion Case • Gold-Plated • New Battery - $800

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This Omega Constellation features a cushion-shaped case with gold-plated plating, a beautiful sunburst champagne dial, and an acrylic crystal. The watch has a thin and comfortable design.

  • Condition: Exceptional for ~50 years old
  • Case Shape: cushion-shaped
  • Case Plating: gold-plated
  • Dial Type: sunburst champagne
Posted at
Dec 8, 2025, 9:05 PM
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[WTS] Omega constellation C Ref 168.019

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Omega - 168.019 · $1,300
For sale is my Omega constellation type C ref 168.019, which comes with the original brick style omega bracelet.

  • Condition: Pre-owned, some damage (cracked crystal)
  • Bracelet type: Original brick style
  • Crown origin: Constellation pie pan
  • Serviced: Yes, couple years ago
Posted at
Dec 7, 2025, 4:58 PM
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[WTS] Omega Constellation Ref. 168.016 cal. 751 | Great Condition (Serviced) | $1200

Omega Constellation Ref. 168.016 cal. 751 | Great Condition (Serviced) | $1200

Omega - 168.016 cal. 751 · $1,200
A classic Omega Constellation Ref. 168.016, dating to around 1969, powered by the Caliber 751 movement with day and date functions.

  • Condition: Great serviced condition
  • Case size: 35mm diameter
  • Movement type: automatic
Posted at
Dec 7, 2025, 12:31 PM
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[WTS] Omega Constellation Automatic 🇨🇭 free shipping to USA

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This Omega Constellation Automatic features a 2-tone stainless steel and gold case with a matching gold dial. The watch is in great condition with only minor signs of wear.

  • Condition: Great condition with minor signs of wear
  • Case size: 35mm (without crown)
  • Lug to lug: 38mm
  • Lug width: 23mm
Posted at
Dec 6, 2025, 8:54 PM
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[WTS] Omega Constellation 196.0071 – FaceTime / other Verification Available – $200 Shipped

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Omega - Constellation 196.0071 · $200
The Omega Constellation 196.0071 is a classic watch model for sale.

Posted at
Dec 6, 2025, 2:26 PM
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