The Seiko 1N00-0CA0 is a watch model based on the 1N00 movement.
Parts List
| ES3A40LN02 | crystal - crystal |
| 6M35G5SNG2 | crown - crown |
| 6M35G5SNS0 | crown - crown |
| 0F190BA1S | case back gasket - case back gasket |
| 72C7XG | band - band |
| 72C7YG | band - band |
| 72C7ZG | band - band |
| 72C7XG-LK | band - link |
| 72C7YG-LK | band - link |
| 72C7YG-PB | clasp - parts for buckle |
| 72C7XG-PB | clasp - parts for buckle |
| 72C7XG-BK | clasp - buckle |
| 72C7YG-BK | clasp - buckle |
| 1CE027L0BDS | others - hour hand |
| 2CE040L0BDG | others - minute hand |
| 2CE040L0BDS | others - minute hand |
| A120BS | others - push pin (for lb) |
| 1N000CY4XG14 | others - dial |
| 1N000CY4XL13 | others - dial |
| 1N000CY4XL24 | others - dial |
| 1N000CY4XS14 | others - dial |
| 1N009 | others - machine code |
| 1N000CA002B | others - case |
| 1N000CA003B | others - case |
| 1CE027L0BDG | others - hour hand |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |
| 1N000CA001B | others - case |
| 82824120 | others - case ring |
Caliber 1N00
