Comparison
Ingersoll I05803B vs Montblanc MB130811
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 44 mm across.
- Ingersoll I05803B has a stainless steel case; Montblanc MB130811 is in titanium.
| Spec | I05803B | MB130811 |
|---|---|---|
| Brand | Ingersoll | Montblanc |
| Family | CHARLES | Collection |
| Reference | I05803B | MB130811 |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | unknown |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Titanium |
| Diameter | 44 mm | 44 mm |
| Movement | Automatic | Automatic |
| Caliber | unknown | unknown |