Comparison
Grand Seiko SBGC253G vs Ingersoll I05803B
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.
- Grand Seiko SBGC253G has a titanium case; Ingersoll I05803B is in stainless steel.
| Spec | SBGC253G | I05803B |
|---|---|---|
| Brand | Grand Seiko | Ingersoll |
| Family | Sport | CHARLES |
| Reference | SBGC253G | I05803B |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | unknown | Current |
| Retail price | unknown | unknown |
| Case material | Titanium | Stainless steel |
| Diameter | 44 mm | 44 mm |
| Movement | Automatic | Automatic |
| Caliber | Seiko 9R8 | unknown |
| Winding | Automatic | unknown |
| Power reserve | 72 hours | unknown |
| Jewels | unknown | unknown |
| Frequency | unknown | unknown |
| Complications | unknown | unknown |