The Seiko 1N00-0A6A is a watch model based on the 1N00 movement.
Parts List
| 145N10JN01 | crystal - crystal |
| 145N10JN | crystal |
| 30M98NA1 | crown |
| 0E150NA1S | case back gasket - case back gasket |
| DZ0041B0 | case back gasket |
| B5617T | band - band |
| B5617T-BK3G | clasp - buckle |
| 1N000D98XG14 | others - dial |
| 1N009 | others - machine code |
| B080AS | others - push pin |
| 1N000A6A25Z | others - case |
| 82821520 | others - case ring |
| 1N000A6A | others - case back |
| 0351807 | others - winding stem |
| 1CC040A0BNG | others - hour hand |
| DZ0041B01 | others - crown and stem gasket |
| 05Y15NGM | others - minute hand |
| 05Y15NGH | others - hour hand |
Caliber 1N00
