Comparison
Casio A140WE vs Grand Seiko SBGX263
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 quartz movement.
- Grand Seiko SBGX263 is 0.2 mm larger (37 mm vs 36.8 mm).
| Spec | A140WE | SBGX263 |
|---|---|---|
| Brand | Casio | Grand Seiko |
| Family | Classic | Collection |
| Reference | A140WE | SBGX263 |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Resin | unknown |
| Diameter | 36.8 mm | 37 mm |
| Grand Seiko SBGX263 is 0.2 mm larger | ||
| Movement | Quartz | Quartz |
| Caliber | Casio 3298 | Seiko 9F6 |
| Winding | unknown | Quartz |
| Power reserve | unknown | unknown |
| Jewels | unknown | unknown |
| Frequency | unknown | unknown |
| Complications | unknown | unknown |