The Seiko 5A70-0250 is a watch model based on the 5A70 movement.
Parts List
| 180W34SR01 | crystal - crystal |
| 35MJ0NH2 | crown |
| 0A1800N01 | case back gasket |
| RB18A | band - metal band |
| 07VC2JGH | others - hour hand |
| 81603329 | others - bracelet fixing pin |
| 81180249 | others - bracelet fixing pipe |
| EZ0035B01 | others - crown and stem gasket |
| 07VC2JGM | others - minute hand |