| Brand | Girard-Perregaux |
| Name | Opera three |
| Reference | 99790-53-111-BA6A |
| Diameter | 43 mm |
| Material | White Gold Case, Leather Strap |
| Features | No date, Power Reserve Indicator, Minute Repeater, Small Seconds, Water resistant to 300 ft, Tourbillon |
| Movement | Manual Mechanical |