| Model number | R12400B |
|---|---|
| Type | Automatic watch |
| Weight | 0.19kg |
| Diameter | 42mm |
| Case depth | 13mm |
| Strap width | 22mm |
| Bracelet length | 20cm |
| Werk | Propulsion,Automatic Movement,RK008 |
| Extra function | Glass base |
| Calender function | Day, date and month |
| Glass | Mineral crystal |
| Case material | Stainless steel |
| Bracelet material | Stainless Steel |
| Bracelet colour | silver |
| Bracelet clasp | Fold-over clasp |