Sinn 144 GMT ST Strap
| Brand | Sinn |
| Name | 144 GMT ST Strap |
| Diameter | 41 mm |
| Material | Stainless Steel Case, Leather Strap |
| Features | Chronograph, Date, GMT, Water resistant ≥ 600 ft |
| Movement | Automatic Self-Winding Mechanical |
| Price | About $2,161 France - about €1,560 |
