Comparison
Blancpain 3650A 3754 58B vs Chronoswiss CH-4023-GRBK
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.
- Chronoswiss CH-4023-GRBK is 0.2 mm larger (37 mm vs 36.8 mm).
| Spec | 3650A 3754 58B | CH-4023-GRBK |
|---|---|---|
| Brand | Blancpain | Chronoswiss |
| Family | Ladybird | Regulator |
| Reference | 3650A 3754 58B | CH-4023-GRBK |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | unknown | Current |
| Retail price | unknown | unknown |
| Case material | unknown | Stainless steel |
| Diameter | 36.8 mm | 37 mm |
| Chronoswiss CH-4023-GRBK is 0.2 mm larger | ||
| Movement | Automatic | Automatic |
| Caliber | unknown | unknown |