Comparison
Breitling A10370121B1A1 vs Breitling A17375211B2S4
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 Breitling Superocean family.
- Both cases measure 42 mm across.
- Both cases are stainless steel.
| Spec | A10370121B1A1 | A17375211B2S4 |
|---|---|---|
| Brand | Breitling | Breitling |
| Family | Superocean | Superocean |
| Reference | A10370121B1A1 | A17375211B2S4 |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | unknown | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Stainless steel |
| Diameter | 42 mm | 42 mm |
| Movement | unknown | unknown |
| Caliber | unknown | unknown |