Comparison
Grand Seiko STGF389 vs Mondaine MS1.41120.RB
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 a quartz movement.
- Both cases measure 26 mm across.
| Spec | STGF389 | MS1.41120.RB |
|---|---|---|
| Brand | Grand Seiko | Mondaine |
| Family | Collection | essence |
| Reference | STGF389 | MS1.41120.RB |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | unknown | unknown |
| Diameter | 26 mm | 26 mm |
| Movement | Quartz | Quartz |
| Caliber | unknown | unknown |