Omega Constellation Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Silver
Reference 123.20.38.21.02.002
About this watch
The Omega Constellation Co-Axial 38 is a masterpiece of horology, combining tradition with innovation. Its harmonious blend of stainless steel and yellow gold creates a bold yet subtle design. The silver dial features stick and dot indexes, while Dauphine hands add a touch of sophistication. The watch's in-house caliber 8500 movement boasts an impressive 60-hour power reserve and is certified as a chronometer. With a water resistance of 100 meters, this timepiece is perfect for those who lead active lifestyles. Omega's dedication to craftsmanship and longevity shines through in the choice of high-quality materials. This luxury watch is not just a purchase, but a potential investment that can retain its value over time.
Key Features
- In-house Caliber 8500 Movement
- 60-Hour Power Reserve
- Certified Chronometer
- 100-Meter Water Resistance
- Stainless Steel and Yellow Gold Construction
- Silver Dial with Stick and Dot Indexes
- Dauphine Hands
Specifications
- Brand
- Omega
- Family
- Constellation
- Model
- Constellation Co-Axial 38 Stainless Steel / Yellow Gold / Silver
- Reference
- 123.20.38.21.02.002
- Movement
- 8500
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- 38mm
- Dial Color
- Silver
- 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
![[WTS] Omega constellation 🌌 Gerald Genta](https://preview.redd.it/jwcc4i01vf8g1.jpg?width=640&crop=smart&auto=webp&s=1a35a326f257a8fa14de7dbc32204d5c780787f3)
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