Omega Constellation Constellation Co-Axial 27 Brushed Stainless Steel / Wavy MOP
Reference 123.10.27.20.55.002
About this watch
The Omega Constellation Co-Axial 27 exudes luxury and style with its refined brushed stainless steel case, perfectly balanced 27mm diameter, and exquisite wavy mother-of-pearl dial that catches the light beautifully. The automatic Omega caliber 8520 movement, equipped with a Co-Axial escapement, enhances precision and reduces friction, ensuring a longer lifespan for the watch. With a power reserve of 50 hours and water resistance up to 100 meters, this timepiece is perfect for everyday wear. Chronometer certified, it features a date function and dauphine hands that provide excellent legibility. The brushed stainless steel bracelet is comfortable and secure, designed to fit snugly on your wrist without feeling too tight.
Key Features
- Omega caliber 8520 automatic movement
- Co-Axial escapement for enhanced precision and reduced friction
- Chronometer certified for accuracy
- Water resistance up to 100 meters
- Sapphire crystal for added durability
- Date function with easy-to-read display
- Dauphine hands for excellent legibility
Specifications
- Brand
- Omega
- Family
- Constellation
- Model
- Constellation Co-Axial 27 Brushed Stainless Steel / Wavy MOP
- Reference
- 123.10.27.20.55.002
- Movement
- 8520
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- Stainless Steel 27mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] 1971 Omega Constellation Chronometer C-Case ref. 168.0056 w/ Cal. 1011 – serviced Dec 2025 – full original bracelet – $1150 ALL IN shipped](https://preview.redd.it/ist18k4ahk8g1.jpg?width=640&crop=smart&auto=webp&s=bd26bf295bf3604f6f28f78e4e8914451909cc25)
1971 Omega Constellation Chronometer C-Case ref. 168.0056 w/ Cal. 1011 – serviced Dec 2025 – full original bracelet – $1150 ALL IN shipped
A vintage 1971 Omega Constellation Chronometer in the classic C-Case with a clean dial and full original bracelet.
- Condition: Excellent condition, with a few scratches on the crystal
- Calibre: Cal. 1011 (automatic)
- Case Size: 35mm (excluding crown)
- Lug Width: 19mm
![[WTS] Omega Constellation diamond Dail Gold Bazel Ref : 168.0062.](https://preview.redd.it/l0e3this5k8g1.jpg?width=640&crop=smart&auto=webp&s=f6434dcb434a34277b5ba9f9932a07f172819f8b)
Omega Constellation diamond Dail Gold Bazel Ref : 168.0062.
Up for sale is an Omega Constellation diamond dial watch in 18k gold bezel, featuring a chronometer movement and measuring 37mm case width. It's in excellent condition with some signs of wear.
- Condition: Excellent condition, with light wear, scratches and marks
- Case material: 18K Gold / Stainless steel
- Movement type: Chronometer
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Omega constellation 🌌 Gerald Genta
This Omega Constellation is a vintage watch featuring a 1960s cal 631 movement, accompanied by a rose gold movement. It has a case diameter of approximately 35-36mm.
- Crown size: 35-36mm
- Movement type: cal 631
- Case material: rose gold
![[WTS] Omega Constellation 🌌 blue dial .](https://preview.redd.it/tl5zhc7w7a8g1.jpg?width=640&crop=smart&auto=webp&s=c75ad026d0ed8c80f7bfc1681b36279440eb6c64)
Omega Constellation 🌌 blue dial .
A 1990s Omega Constellation features a blue dial with changing color depending on the angle, housed in a 36mm case with sapphire crystal.
- Case size: 36mm
- Crystal type: sapphire crystal
- Bracelet length: up to 7.25 inches
![[WTS] Omega Constellation. Globemaster. Annual Calendar. 🎁](https://preview.redd.it/sqnvuw6xl78g1.jpeg?auto=webp&s=060f3f7fe9c8ffc46ff558fba3c2551765fb48fa)
Omega Constellation. Globemaster. Annual Calendar. 🎁
A Omega Constellation Globemaster Annual Calendar watch, featuring a 41mm coaxial automatic movement.
- Case Size: 41mm diameter
- Movement Type: Coaxial Automatic
![[WTS] Omega Constellation C Case 168.017 Cal 564, Serviced - $790](https://preview.redd.it/606rczadf28g1.jpg?width=640&crop=smart&auto=webp&s=cb53a83d50c3050c8c0d636390f97cd1d06dbf8f)
Omega Constellation C Case 168.017 Cal 564, Serviced - $790
Up for sale is my Omega Constellation C Case 168.017 Cal 564 in good condition, featuring a 35-36mm case size.
- Condition: Good condition with some signs of aging
- Case Size: 35-36mm
- Bezel Condition: High polished with light hairlines
- Caseback Condition: Polished by previous owner
![[WTS] Omega Constellation 196.0071 – FaceTime / other Verification Available – $200 Shipped](https://preview.redd.it/00vfwaa1608g1.jpg?width=640&crop=smart&auto=webp&s=dca230fc72132eb0d6dd229d48cde12d04d3e50f)
Omega Constellation 196.0071 – FaceTime / other Verification Available – $200 Shipped
The Omega Constellation 196.0071 is being sold, with the seller offering FaceTime or other verification methods.
- Verification method: FaceTime / other
![[WTS] Omega Constellation 18K Rose Gold Silver Pie Pan Dial 1960](https://preview.redd.it/mokleceafu7g1.jpg?width=640&crop=smart&auto=webp&s=272bc581a7a0f1ea9c1e5ebbee1553e926bb7a86)
Omega Constellation 18K Rose Gold Silver Pie Pan Dial 1960
This is a rare 1960s Omega Constellation in 18K rose gold with a silver pie-pan dial. The watch has a unique character and classic proportions, suitable for both men and women.
- Condition: Beautiful condition with strong, well-defined edges and an exceptionally clean period-correct pie-pan silver dial.
- Case Size: 34mm
- Year: 1960s
- Material: 18K rose gold
![[WTS] Omega Constellation Globemaster – New – 2025](https://preview.redd.it/uk26kebftl7g1.jpeg?auto=webp&s=564871334ce2dbe5d736fdfb732deac314af0eff)
Omega Constellation Globemaster – New – 2025
The Omega Constellation Globemaster features a modern design with a coin-edge bezel and classic pie-pan dial inspired by original Constellation models of the 1950s, powered by Omega's Co-Axial Master Chronometer Caliber 8900.
- Condition: Unworn/New
- Case size: 39mm
- Material: stainless steel
- Diameter: 39mm