Sinn 556 Anniversary
| Brand | Sinn |
| Name | 556 Anniversary |
| Reference | 556.0103 |
| Diameter | 39 mm |
| Material | Stainless Steel Case, Leather Strap |
| Features | No date, Central Seconds Hand, Water resistant ≥ 600 ft |
| Movement | Automatic Self-Winding Mechanical |
| Price | About $1,385 France - about €1,000 |
