The Seiko 4N01-022A is a watch model based on the 4N01 movement.
Parts List
| 190WB3HK01 | crystal |
| 30M91NG1 | crown |
| 0F160BAA5 | case back gasket - case back gasket |
| HB56A | band - metal band |
| 3BA075F1BNG | others - second hand |
| 07SC17NG | others - second hand |
| DZ0040B01 | others - crown and stem gasket |
| 0351156 | others - winding stem |
| 4N01022A75 | others - case |
| 4N010390XS24 | others - dial |
| 4N0161 | others - machine code |
| 82843270 | others - case ring |
| A140BS | others - push pin |
| 07T89NGH | others - hour hand |
| 07T89NGM | others - minute hand |