Comparison
Casio EFV-640D vs Glycine Airpilot Dual Time
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.
- Casio EFV-640D is 0.3 mm larger (44.3 mm vs 44 mm).
- Both cases are stainless steel.
| Spec | EFV-640D | Airpilot Dual Time |
|---|---|---|
| Brand | Casio | Glycine |
| Family | Edifice | Airpilot |
| Reference | EFV-640D | Airpilot Dual Time |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Stainless steel |
| Diameter | 44.3 mm | 44 mm |
| Casio EFV-640D is 0.3 mm larger | ||
| Movement | Quartz | Quartz |
| Caliber | Casio 5345 | unknown |
| Winding | unknown | unknown |
| Power reserve | unknown | unknown |
| Jewels | unknown | unknown |
| Frequency | unknown | unknown |
| Complications | unknown | unknown |