| Rating | |
| Brand | Tudor |
| Name | Grantour Chrono Flyback |
| Reference | 20550N |
| Diameter | 42 mm |
| Material | Stainless Steel Case, Stainless Steel Strap |
| Features | Chronograph, Bicompax, Flyback, Date, Water resistant to 300 ft |
| Movement | Automatic Self-Winding Mechanical |
| Price | About $5,295 France - about €4,040 Switzerland - about CHF 4,400 |