| Brand | Fortis |
| Name | B-42 COSMONAUTS CHRONOGRAPH |
| Reference | 638.10.11 |
| Diameter | 42 mm |
| Material | Stainless Steel Case, Stainless Steel Strap |
| Features | Chronograph, Date, Day of the Week, Water resistant ≥ 600 ft, External rotating bezel |
| Movement | Automatic Self-Winding Mechanical |
| Price | About $3,116 France - about €2,250 |