Comparison
Bremont Altitude Chronograph Pulsograph Valjoux 23 vs Hublot 645.CY.4723.NR
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 manual movement.
- Both cases measure 42 mm across.
- Bremont Altitude Chronograph Pulsograph Valjoux 23 has a titanium case; Hublot 645.CY.4723.NR is in ceramic.
| Spec | Altitude Chronograph Pulsograph Valjoux 23 | 645.CY.4723.NR |
|---|---|---|
| Brand | Bremont | Hublot |
| Family | Altitude | Big |
| Reference | Altitude Chronograph Pulsograph Valjoux 23 | 645.CY.4723.NR |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | unknown |
| Retail price | unknown | unknown |
| Case material | Titanium | Ceramic |
| Diameter | 42 mm | 42 mm |
| Movement | Manual | Manual |
| Caliber | Valjoux 23 | unknown |
| Winding | Manual | unknown |
| Power reserve | unknown | unknown |
| Jewels | unknown | unknown |
| Frequency | unknown | unknown |
| Complications | unknown | unknown |