The Seiko 1N00-0PK0 is a watch model based on the 1N00 movement.
Parts List
| RE1AP6JB0B | crystal - crystal (inorganic) |
| 6M40ATSNG1 | crown - crown (3h) |
| 6M40ATSNG2 | crown - crown (3h) |
| 6M40ATSNL1 | crown - crown (3h) |
| 6M40ATSNN1 | crown - crown (3h) |
| 0E160BA1S | case back gasket - case back gasket |
| E0T9NB | band - band |
| E0T9MB | band - band |
| E0T9PB | band - metal band |
| E0T9QB | band - metal band |
| E0T9MB-LK00 | band - link |
| E0T9NB-LK00 | band - link |
| E0T9NB-BK00 | clasp - clasp |
| E0T9MB-BK00 | clasp - clasp |
| 0351807 | others - winding stem |
| DA007BA11 | others - crown and stem gasket |
| B090BS | others - push pin |
| 1N000PK001C | others - case |
| 1N000PK002C | others - case |
| 1N000PK003C | others - case |
| 1N000PK004C | others - case |
| 1N000XP4XG1Z | others - dial |
| 1N000XP4XR13 | others - dial |
| 1N000XP4XY13 | others - dial |
| 1N000XR4XE13 | others - dial |
| 1N009 | others - machine code |
| E0T9NB-BKPN | others - pin for buckle/clasp |
| E0T9NB-LKPN | others - pin for link |
Caliber 1N00
