The Seiko 5A74-5450 is a watch model based on the 5A74 movement.
Parts List
| ES0A14SN02 | crystal |
| 25M02NE3 | crown - crown |
| 0H2520N01 | case back gasket - case back gasket |
| VI242 | others - other band |
| 11V40JGH | others - hour hand |
| DZ0041B01 | others - crown and stem gasket |
| 10V24D1M | others - minute hand |