The Seiko 1N00-5J09 is a watch model based on the 1N00 movement.
Parts List
| RE0A02JN02 | crystal |
| RE0A02JN | crystal |
| 30M82NA1 | crown - crown |
| 0H1800N01 | case back gasket - case back gasket |
| 0H1800N0 | case back gasket |
| M5117C | band |
| M5117C-LKG | band - link |
| M5117G-LKG | band - link |
| M5117G | band |
| M5117G-BK4G | clasp - clasp |
| M5117C-BK4G | clasp - clasp |
| 1CA030AMBNG | others - small hand (6h) |
| 2CA045AMBNG | others - minute hand |
| 0351807 | others - winding stem |
| 81182699 | others - bracelet fixing pipe |
| 81609399 | others - bracelet fixing pin |
| 1N002G40XS19 | others - dial |
| 1N002G40XS29 | others - dial |
| 1N002G50XG14 | others - dial |
| 1N005J09 | others - case back |
| 1N005J0925 | others - case |
| 1N005J0926 | others - case |
| 1N009 | others - machine code |
| 82832580 | others - case ring |
| EZ0035B01 | others - crown and stem gasket |
| 2CA045AMBAA | others - minute hand |
| 1CA030AMBAA | others - small hand (6h) |
Caliber 1N00
