| Omega Watch Index | How to regulate mechanical watches |
| Case | Bracelet | Dial | Size | Model number |
| red gold | leather | brown | gents | 422.53.44.52.13.001 |
| steel | leather | black | gents | 422.13.44.52.13.001 |
| Link to De Ville Co-Axial Chronoscope GMT section of Omega Website |