Comparison
Ingersoll I13303 vs Seiko HBB002
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 45 mm across.
- Ingersoll I13303 has a stainless steel case; Seiko HBB002 is in ceramic.
| Spec | I13303 | HBB002 |
|---|---|---|
| Brand | Ingersoll | Seiko |
| Family | MICHIGAN | Prospex |
| Reference | I13303 | HBB002 |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Ceramic |
| Diameter | 45 mm | 45 mm |
| Movement | Automatic | Automatic |
| Caliber | unknown | unknown |