The Seiko 1N00-0GN0 is a watch model based on the 1N00 movement.
Parts List
| 155AA0JN02 | crystal - crystal |
| 6M35D0SNG1 | crown - crown (3h) |
| 6M35D0SNW1 | crown - crown (3h) |
| 0F150BA1S | case back gasket - case back gasket |
| 33L2YZ | band - metal band |
| 33L2JZ | band - band |
| 33L2ZZ | band - metal band |
| 33L2KZ | band - band |
| 33L2JZ-LK | band - link |
| 33L2KZ-LK | band - link |
| 33L2YZ-LK | band - link |
| 33L2ZZ-LK | band - link |
| 1CA040AZBNG | others - hour hand |
| 1CA040AZBNS | others - hour hand |
| 2CA060AZBNG | others - minute hand |
| 2CA060AZBNS | others - minute hand |
| 81190875 | others - bracelet fixing pipe |
| 82821520 | others - case ring |
| 81607559 | others - bracelet fixing pin |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |
| 1N000GN001B | others - case |
| 1N000GN0 | others - case back |
| 1N000GN002B | others - case |
| 1N000KN8XA13 | others - dial |
| 1N000KN8XA24 | others - dial |
| 1N009 | others - machine code |
Caliber 1N00
