Comparison
Chronoswiss CH-8123-CP vs Seiko HCC005J1
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-8123-CP is 0.4 mm larger (40 mm vs 39.6 mm).
- Both cases are stainless steel.
| Spec | CH-8123-CP | HCC005J1 |
|---|---|---|
| Brand | Chronoswiss | Seiko |
| Family | Sirius | Presage |
| Reference | CH-8123-CP | HCC005J1 |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Stainless steel |
| Diameter | 40 mm | 39.6 mm |
| Chronoswiss CH-8123-CP is 0.4 mm larger | ||
| Movement | Automatic | Automatic |
| Caliber | unknown | unknown |