| Brand | Blancpain |
| Name | Fifty fathoms tourbillon |
| Reference | 5025-5230-52 |
| Diameter | 45 mm |
| Material | White Gold Case, Other Strap |
| Features | No date, Power Reserve Indicator, Tourbillon, Water resistant ≥ 600 ft, External rotating bezel |
| Movement | Automatic Self-Winding Mechanical |
| Price | About $218,013 France - about €157,410 |