Comparison
Blancpain 3663 2954 55B vs Girard-Perregaux 25882-11-421-BB4A
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 an automatic movement.
- Girard-Perregaux 25882-11-421-BB4A is 0.25 mm larger (35.25 mm vs 35 mm).
| Spec | 3663 2954 55B | 25882-11-421-BB4A |
|---|---|---|
| Brand | Blancpain | Girard-Perregaux |
| Family | Ladybird | Vintage |
| Reference | 3663 2954 55B | 25882-11-421-BB4A |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | unknown | unknown |
| Retail price | unknown | unknown |
| Case material | unknown | Stainless steel |
| Diameter | 35 mm | 35.25 mm |
| Girard-Perregaux 25882-11-421-BB4A is 0.25 mm larger | ||
| Movement | Automatic | Automatic |
| Caliber | unknown | unknown |