Omega
Omega De Ville Prestige Co-Axial 39.5 424.20.40.20.02.001
The Omega De Ville Prestige Co-Axial 39.5 (reference 424.20.40.20.02.001) is a 39.5 mm yellow gold watch with a silver dial.
Specifications
Case
- Reference
- 424.20.40.20.02.001
- Collection
- De Ville
- Case size
- 39.5 mm
- Case material
- Yellow gold
Dial and bezel
- Dial
- Silver
Dial versions
This reference was made with these dials and finishes.
424.20.40.20.02.001 Silver
Silver
How it compares within the De Ville family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| 424.20.40.20.02.001 (This watch) | 39.5 mm | Yellow gold | Silver | — | — |
| 424.10.37.20.02.001 | 36.8 mm | Stainless steel | Silver | 2500 | — |
| 424.10.40.20.01.001 | 39.5 mm | Stainless steel | Black | — | — |
| 424.10.40.20.03.002 | 39.5 mm | Stainless steel | Blue (vintage) | 2500 | 2016– |
| 431.33.41.21.02.001 | 41 mm | Stainless steel | — | — | — |
| 431.33.41.21.03.001 | 41 mm | Stainless steel | Blue | — | — |
| 431.63.41.21.02.001 | 41 mm | Red gold | — | — | — |
| 431.63.41.21.13.001 | 41 mm | — | — | — | — |
| 435.13.40.21.03.001 | 40 mm | — | — | — | — |
About the De Ville family
De Ville began in 1960 as a dressier branch of the Seamaster and became a collection of its own in 1967. It covers Omega's classic dress watches, from slim time-only models to chronographs and tourbillons.
The catalog includes lines such as the De Ville Prestige, Trésor and Hour Vision, in steel and red or yellow gold, many with the Co-Axial caliber 2500 or later Master Chronometer movements. Dealers identify a De Ville by its full reference, which records the sub-line, size and movement, and check strap condition and papers, since these watches trade more on condition than on scarcity.
Quick answers
- What size is the Omega De Ville Prestige Co-Axial 39.5 424.20.40.20.02.001?
- The Omega De Ville Prestige Co-Axial 39.5 424.20.40.20.02.001 has a 39.5 mm case.
- What is the Omega De Ville Prestige Co-Axial 39.5 424.20.40.20.02.001 made of?
- The case is yellow gold.
Catalog facts checked October 2026.