The Seiko 5A70-3A30 is a watch model based on the 5A70 movement.
Parts List
| SA0A88SN01 | crystal - crystal |
| 25M20NE3 | crown |
| 25M20TX4 | crown - crown |
| 0F180NA1S | case back gasket - case back gasket |
| AA52AW | band - band |
| AA43BW | band - band |
| 06V42VSH | others - hour hand |
| 06V42VSM | others - minute hand |
| 82836640 | others - case ring |
| 0354881 | others - winding stem |
| 06V46JGH | others - hour hand |
| A120AS | others - push pin |
| 5A703A306E | others - case |
| 5A703A3093 | others - case |
| EZ0035B01 | others - crown and stem gasket |
| 06V46JGM | others - minute hand |