Comparison
Hublot 520.CM.1170.CM vs Hublot 521.NX.6670.LR.JPN18
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 Hublot Classic Fusion Chronograph family.
- Both cases measure 45 mm across.
- Hublot 520.CM.1170.CM has a ceramic case; Hublot 521.NX.6670.LR.JPN18 is in titanium.
| Spec | 520.CM.1170.CM | 521.NX.6670.LR.JPN18 |
|---|---|---|
| Brand | Hublot | Hublot |
| Family | Classic Fusion Chronograph | Classic Fusion Chronograph |
| Reference | 520.CM.1170.CM | 521.NX.6670.LR.JPN18 |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | unknown | unknown |
| Retail price | unknown | unknown |
| Case material | Ceramic | Titanium |
| Diameter | 45 mm | 45 mm |
| Movement | unknown | unknown |
| Caliber | unknown | unknown |