Comparison
Casio EFS-S660D vs Orient RA-WK0001S10B
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.
- Orient RA-WK0001S10B is 0.1 mm larger (38.4 mm vs 38.3 mm).
- Casio EFS-S660D has a stainless steel case; Orient RA-WK0001S10B is in yellow gold.
| Spec | EFS-S660D | RA-WK0001S10B |
|---|---|---|
| Brand | Casio | Orient |
| Family | Edifice | Bambino |
| Reference | EFS-S660D | RA-WK0001S10B |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Yellow gold |
| Diameter | 38.3 mm | 38.4 mm |
| Orient RA-WK0001S10B is 0.1 mm larger | ||
| Movement | Solar | Solar |
| Caliber | Casio 5334 | Orient VS213 |
| Winding | unknown | unknown |
| Power reserve | unknown | unknown |
| Jewels | unknown | unknown |
| Frequency | unknown | unknown |
| Complications | unknown | unknown |