Comparison
Citizen AW1780-25A vs Citizen EM0990-81E
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 belong to the Citizen Classic family.
- Both use a solar movement.
- Citizen AW1780-25A is 12.3 mm larger (40 mm vs 27.7 mm).
- Both cases are stainless steel.
| Spec | AW1780-25A | EM0990-81E |
|---|---|---|
| Brand | Citizen | Citizen |
| Family | Classic | Classic |
| Reference | AW1780-25A | EM0990-81E |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Stainless steel |
| Diameter | 40 mm | 27.7 mm |
| Citizen AW1780-25A is 12.3 mm larger | ||
| Movement | Solar | Solar |
| Caliber | unknown | unknown |