The Seiko Y143-5A30 is a watch model based on the Y143 movement.
Parts List
| ESBW45LN01 | crystal |
| 40MM7NS1 | crown - crown |
| 40MM7NN1 | crown - crown |
| 0E284BA11 | case back gasket |
The Seiko Y143-5A30 is a watch model based on the Y143 movement.
| ESBW45LN01 | crystal |
| 40MM7NS1 | crown - crown |
| 40MM7NN1 | crown - crown |
| 0E284BA11 | case back gasket |