The Seiko 4N01-0370 is a watch model based on the 4N01 movement.
Parts List
| 190P01SN03 | crystal |
| 6M35Z5NNGB | crown |
| 0F140BAA3 | case back gasket - case back gasket |
| 86173930 | crystal gasket - plastic gasket for crystal |
| MK33F | band - leather band |
| MK34F | band - leather band |
| 3BA075F1BNG | others - second hand |
| DZ0040B01 | others - crown and stem gasket |
| 0351155 | others - winding stem |
| 06T35NGH | others - hour hand |
| 82841570 | others - case ring |
| 4N010370 | others - case back |
| 4N01037076A | others - case |
| 4N0103707NA | others - case |
| 4N010690XB19 | others - dial |
| 4N010690XS19 | others - dial |
| 4N0161 | others - machine code |
| 84310095 | others - dial ring |
| 84310096 | others - dial ring |
| 84310111 | others - dial ring |
| A100AS | others - push pin |
| 06T35NGM | others - minute hand |