Cartier Rotonde de Cartier
| Brand | Cartier |
| Name | Rotonde de Cartier |
| Reference | W1556251 |
| Diameter | 45 mm |
| Material | Platinum Case, Leather Strap |
| Features | Date, Date Pointer, Day of the Week, Month, Perpetual Calendar, Water resistant to 100 ft |
| Movement | Automatic Self-Winding Mechanical Power Reserve 50 hours |
