Switzerland| Brand | Concord |
|---|---|
| Collection | C1 Big Date |
| Model | 0320009 |
| Gender/Type | Men |
| Watch Style | Classic, Diving |
| Movement | Automatic self-wind |
| Caliber mechanism | FL 301 |
| Impermeability | 200 M (660 Foot) |
| Width | 44 |
| Height | 44 |
| Thickness | 12.95 |
| Case | Partial PVD, Stainless steel |
| Case Colour | Black, Steel |
| Glass | Sapphire |
| Clock Face | Indices |
| Dial Colour | Black |
| Strap/Bracelet Material | Stainless steel |
| Strap/Bracelet Colour | Steel |
| Features | Luminiscent hands&markers, Main date |