セイコーImpactに使われるムーブメント
日本名：インパクト
A series released in the 1980s using "revolution technology" such as solar power, 10-year-life batteries and hand-powered batteries.
| ムーブメント |
|---|
| 2A23 |
| 7433 |
日本名：インパクト
A series released in the 1980s using "revolution technology" such as solar power, 10-year-life batteries and hand-powered batteries.
| ムーブメント |
|---|
| 2A23 |
| 7433 |