Comparison
Audemars Piguet 15400ST.OO.1220ST.01 vs Chronoswiss CH-8773-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.
- Both cases measure 41 mm across.
- Both cases are stainless steel.
- Chronoswiss CH-8773-GRBK is in current production; Audemars Piguet 15400ST.OO.1220ST.01 is discontinued.
| Spec | 15400ST.OO.1220ST.01 | CH-8773-GRBK |
|---|---|---|
| Brand | Audemars Piguet | Chronoswiss |
| Family | Royal Oak | Regulator |
| Reference | 15400ST.OO.1220ST.01 | CH-8773-GRBK |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Discontinued | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Stainless steel |
| Diameter | 41 mm | 41 mm |
| Movement | Automatic | Automatic |
| Caliber | unknown | unknown |