The Seiko 5A70-0290 is a watch model based on the 5A70 movement.
Parts List
| 180W20SN01 | crystal |
| 25M20NS4 | crown |
| 0A1700N01 | case back gasket - case back gasket |
| MK40P | band - leather band |
| A130AS | others - push pin (for lb) |
| 07VA2CGH | others - hour hand |
| 07VA2CGM | others - minute hand |
| EZ0035B01 | others - crown and stem gasket |