Comparison
Casio MTS-RS100D vs Seiko HBJ005
Sourced specs side by side. A value is highlighted only where one is objectively greater (power reserve); size and the rest are a matter of taste. unknown means no sourced value yet.
At a glance
- Both use a solar movement.
- Casio MTS-RS100D is 0.3 mm larger (41.7 mm vs 41.4 mm).
- Both cases are stainless steel.
| Spec | MTS-RS100D | HBJ005 |
|---|---|---|
| Brand | Casio | Seiko |
| Family | Classic | Prospex |
| Reference | MTS-RS100D | HBJ005 |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Stainless steel |
| Diameter | 41.7 mm | 41.4 mm |
| Casio MTS-RS100D is 0.3 mm larger | ||
| Movement | Solar | Solar |
| Caliber | Casio 5727 | unknown |
| Winding | unknown | unknown |
| Power reserve | unknown | unknown |
| Jewels | unknown | unknown |
| Frequency | unknown | unknown |
| Complications | unknown | unknown |