The Seiko Y112-521H is a watch model based on the Y112 movement.
Parts List
| 35M82NA1 | crown - crown |
| 35M82NS1 | crown - crown |
| SA6W52GM02 | crown |
The Seiko Y112-521H is a watch model based on the Y112 movement.
| 35M82NA1 | crown - crown |
| 35M82NS1 | crown - crown |
| SA6W52GM02 | crown |