Comparison
Grand Seiko SBGN001 vs Grand Seiko SBGN019
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 Grand Seiko GMT family.
- Grand Seiko SBGN019 is 1 mm larger (40 mm vs 39 mm).
- Both cases are stainless steel.
| Spec | SBGN001 | SBGN019 |
|---|---|---|
| Brand | Grand Seiko | Grand Seiko |
| Family | GMT | GMT |
| Reference | SBGN001 | SBGN019 |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | unknown | unknown |
| Retail price | unknown | unknown |
| Case material | Stainless steel | Stainless steel |
| Diameter | 39 mm | 40 mm |
| Grand Seiko SBGN019 is 1 mm larger | ||
| Movement | unknown | unknown |
| Caliber | unknown | unknown |