Comparison
Seiko SSH186J1 vs Vostok Europe Expedition South Pole Solar Power
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 solar movement.
- Seiko SSH186J1 is 1.1 mm larger (44.1 mm vs 43 mm).
- Seiko SSH186J1 has a titanium case; Vostok Europe Expedition South Pole Solar Power is in stainless steel.
| Spec | SSH186J1 | Expedition South Pole Solar Power |
|---|---|---|
| Brand | Seiko | Vostok Europe |
| Family | Astron | Expedition |
| Reference | SSH186J1 | Expedition South Pole Solar Power |
| Production start | unknown | unknown |
| Production end | unknown | unknown |
| Status | Current | Current |
| Retail price | unknown | unknown |
| Case material | Titanium | Stainless steel |
| Diameter | 44.1 mm | 43 mm |
| Seiko SSH186J1 is 1.1 mm larger | ||
| Movement | Solar | Solar |
| Caliber | unknown | unknown |