The Seiko 1N00-0E50 is a watch model based on the 1N00 movement.
Parts List
| 210W30JN01 | crystal |
| 210W30JN | crystal |
| 30MA2NA1 | crown - crown |
| 0A1500B01 | case back gasket |
| EZ0035B0 | case back gasket |
| BHA55K | band - leather band |
| BHJ84K | band - leather band |
| BHA55G | band |
| BHJ84G | band |
| 1CE045L2BDG | others - hour hand |
| 2CE065L2BDG | others - minute hand |
| 06Y18DGH | others - hour hand |
| 0351807 | others - winding stem |
| 82821520 | others - case ring |
| 1N000E50 | others - case back |
| 1N000E5075 | others - case |
| 1N000E5075Z | others - case |
| 1N001J40X919 | others - dial |
| 1N001J40XG19 | others - dial |
| 1N001J40XS19 | others - dial |
| 1N001J48X919 | others - dial |
| 1N001J48XG19 | others - dial |
| 1N001J48XS19 | others - dial |
| 1N009 | others - machine code |
| A120AS | others - push pin |
| EZ0035B01 | others - crown and stem gasket |
| 06Y18DGM | others - minute hand |
Caliber 1N00
