The Seiko 1N01-0FJ0 is a watch model based on the 1N01 movement.
Parts List
| K03A24SN02 | crystal - crystal (sapphire) |
| 6K35C6SNW1 | crown - crown (3h) |
| 0F190BAD2 | case back gasket - case back gasket |
| DEY2AW | band - band |
| DEY2AW-BK00 | clasp - clasp |
| 2BG065L0BDS | others - minute hand |
| 1BG045L0BDS | others - hour hand |
| 3BA075F0BNS | others - second hand |
| AC004BAD1 | others - crown and stem gasket |
| 0351807 | others - winding stem |
| 81180189 | others - bracelet fixing pipe |
| 82844680 | others - case ring |
| 81613229 | others - bracelet fixing pin |
| 1N010FJ001A | others - case |
| 1N010FJ0 | others - case back |
| 1N010LB0XZ13 | others - dial |
| 1N013 | others - machine code |
Caliber 1N01
