Comparison
Zenith 03.2280.400/91.M2280 vs Zenith 03.2521.400/07.R576
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 Zenith El Primero Sport family.
| Spec | 03.2280.400/91.M2280 | 03.2521.400/07.R576 |
|---|---|---|
| Brand | Zenith | Zenith |
| Family | El Primero Sport | El Primero Sport |
| Reference | 03.2280.400/91.M2280 | 03.2521.400/07.R576 |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | unknown | unknown |
| Retail price | unknown | unknown |
| Case material | unknown | unknown |
| Diameter | unknown | unknown |
| Movement | unknown | unknown |
| Caliber | unknown | unknown |