The Seiko 1N00-0J99 is a watch model based on the 1N00 movement.
Parts List
| ES0A20JV0C | crystal |
| ES0A20JV | crystal |
| 30MK4NA4 | crown - crown |
| 0F150NA1S | case back gasket - case back gasket |
| 0F150NA1 | case back gasket |
| LOCAL | band - band |
| B5731G | band |
| B5731G-LKG | band - link |
| B5731G-BK4G | clasp - buckle |
| 2CE060L0BDG | others - minute hand |
| 1N003B20XG14 | others - dial |
| 1N009 | others - machine code |
| 82821520 | others - case ring |
| 81604279 | others - bracelet fixing pin |
| 1N000J9926 | others - case |
| 1N000J99 | others - case back |
| 81181459 | others - bracelet fixing pipe |
| 0351807 | others - winding stem |
| EZ0035B01 | others - crown and stem gasket |
| 06Y05DGM | others - minute hand |
| 1CE040L0BDG | others - hour hand |
| 06Y51DGH | others - hour hand |
Caliber 1N00
