Japan| Brand | Casio |
|---|---|
| Model | B640WBG-1B |
| Gender/Type | Men |
| Watch Style | Classic |
| Movement | Quartz |
| Impermeability | 100 M (330 Foot) |
| Case | Stainless steel |
| Case Colour | Black |
| Glass | Mineral |
| Clock Face | Arabic numerals, Digital |
| Dial Colour | Black, Dark blue |
| Watch Light | Yes |
| Strap/Bracelet Material | Steel |
| Strap/Bracelet Colour | Black |
| Features | Waterproof |