The Seiko Y148-7020 is a watch model based on the Y148 movement.
Parts List
| 300T44ANS0 | crystal - crystal |
| 35MR8NS1 | crown - crown |
| 35MR8NF1 | crown - crown |
| 8617-3340 | case back gasket |
| AD006BA12 | others - crown gasket |
The Seiko Y148-7020 is a watch model based on the Y148 movement.
| 300T44ANS0 | crystal - crystal |
| 35MR8NS1 | crown - crown |
| 35MR8NF1 | crown - crown |
| 8617-3340 | case back gasket |
| AD006BA12 | others - crown gasket |