| Brand | Blancpain |
| Name | Tourbillon grande date |
| Reference | 2925-3430-53B |
| Diameter | 40 mm |
| Material | Platinum Case, Leather Strap |
| Features | Date, Big Date, Day of the Week, Power Reserve Indicator, Water resistant to 300 ft, Tourbillon, Other |
| Movement | Automatic Self-Winding Mechanical |
| Price | About $155,951 France - about €112,600 |