The Seiko 5A74-3C40 is a watch model based on the 5A74 movement.
Parts List
| SA0A82SN01 | crystal - crystal |
| 25M18TH1 | crown - crown |
| 0F250NA1S | case back gasket |
| AB22DW | band - band |
| 08V12JPH | others - hour hand |
| 08V12JPM | others - minute hand |
| EZ0035B0D | others - crown and stem gasket |
| 82836380 | others - case ring |
| 5A743C4093 | others - case |
| A170AS | others - push pin |
| 0354882 | others - winding stem |