The Seiko 1N00-5B59 is a watch model based on the 1N00 movement.
Parts List
| RE2N44GN00 | crystal |
| RE2N44GN | crystal |
| 30M98NA1 | crown |
| 0H1800B01 | case back gasket - case back gasket |
| 0H1800B0 | case back gasket |
| 0351807 | others - winding stem |
| 82823100 | others - case ring |
| 1N001B48XS14 | others - dial |
| 1N005B59 | others - case back |
| 1N005B5925 | others - case |
| 1N009 | others - machine code |
| A140AS | others - push pin |
| DZ0041B01 | others - crown and stem gasket |
| 2CA057A0BNG | others - minute hand |
| 1CA037A0BNG | others - hour hand |
| 05Y13NGM | others - minute hand |
| 05Y13NGH | others - hour hand |
Caliber 1N00
