The Seiko 6020-5080 is a watch model based on the 6020 movement.
Parts List
| ES1N02SN00 | crystal |
| 35R28NS3 | crown |
| 0I2500N01 | case back gasket |
| 012500N01 | case back gasket |
| BK331 | others - other band |
| A180BS | others - push pin |
Caliber 6020
Seiko 6020-5080 Watch Guide