The Seiko 5A74-0620 is a watch model based on the 5A74 movement.
Parts List
| 270N16SN01 | crystal - crystal |
| 25M16EE3 | crown |
| 0F250NA1S | case back gasket |
| VI254 | others - other band |
| 09V08D1H | others - hour hand |
| 09V08D1M | others - minute hand |
| DZ0041B01 | others - crown and stem gasket |