The Seiko 1N01-0NR0 is a watch model based on the 1N01 movement.
Parts List
| K00AP4JN02 | crystal - crystal (inorganic) |
| 6M38APSNZ1 | crown - crown (3h) |
| 6M38APSNG2 | crown - crown (3h) |
| 0F200BA1S | case back gasket - case back gasket |
| HA0D1PL | band - leather band |
| HA0D2KL | band - leather band |
| HA0E1PL | band - leather band |
| HA0H1KL | band - leather band |
| WDH01FL | band - leather band |
| 2BH070A0BAL | hand - minute hand |
| 2BH070A0BNP | hand - minute hand |
| 1BH047A0BNP | hand - hour hand |
| 3BA075F0BNM | others - second hand |
| 3BA075F0BNG | others - second hand |
| 3BA075F0BAJ | others - second hand |
| 1BH047A0BAL | others - hour hand |
| 0351807 | others - winding stem |
| 1BH047A0BNG | others - hour hand |
| DB004BAD1 | others - crown and stem gasket |
| 1N010NR0 | others - case back |
| 1N010NR001C | others - case |
| 1N010NR002C | others - case |
| 1N011AA4XA13 | others - dial |
| 1N011AB4XS15 | others - dial |
| 1N011AC4XA15 | others - dial |
| 1N011AD4XA15 | others - dial |
| 1N013 | others - machine code |
| S120BS | others - push pin |
| 82771700 | others - case ring |
| 2BH070A0BNG | others - minute hand |
Caliber 1N01
