The Seiko 1N01-0KR0 is a watch model based on the 1N01 movement.
Parts List
| ES0AH8JB0A | crystal - crystal (inorganic) |
| ES0AH8JB0B | crystal - crystal (inorganic) |
| ES0AH8JB0C | crystal - crystal (inorganic) |
| ES0AH8JB0D | crystal - crystal (inorganic) |
| ES0AH8JB0E | crystal - crystal (inorganic) |
| 6M40C1SNG1 | crown - crown (3h) |
| 6M40C1SNS0 | crown - crown (3h) |
| 0F170BA1S | case back gasket - case back gasket |
| ED59JB | band - leather band |
| ED60KB | band - leather band |
| ED61JB | band - leather band |
| ED62KB | band - leather band |
| ED63JB | band - leather band |
| 1N010KR001C | others - case |
| 1N010KR002C | others - case |
| 1N010KR003C | others - case |
| 1N010KR004C | others - case |
| 1N010KR005C | others - case |
| DB004BAD1 | others - crown and stem gasket |
| 81190075 | others - bracelet fixing pipe |
| 81606459 | others - bracelet fixing pin |
| 1N010TZ4XA13 | others - dial |
| 1N010TZ4XA24 | others - dial |
| 1N010TZ4XA33 | others - dial |
| 1N010TZ4XA44 | others - dial |
| 1N010TZ4XA53 | others - dial |
| 1N013 | others - machine code |
| 0351807 | others - winding stem |
Caliber 1N01
