The Seiko 1N00-5080 is a watch model based on the 1N00 movement.
Parts List
| ES5A23LN02 | crystal - crystal |
| 6M30Z7NNGA | crown - crown |
| 6M30Z7SNWC | crown - crown |
| 0D110BA11 | case back gasket - case back gasket |
| 71N1XG | band - band |
| 71N1YG | band - band |
| 71N1ZG | band - band |
| 71N2WG | band - band |
| 71N1XG-LK3 | band - link |
| 71N1YG-LK3 | band - link |
| 71N2WG-LK3 | band - link |
| 1CE032LABDG | others - hour hand |
| 2CE045L0BDG | others - minute hand |
| 2CE045L0BDS | others - minute hand |
| 1CE032LABDS | others - hour hand |
| 0351807 | others - winding stem |
| DZ0040B01 | others - crown and stem gasket |
| 81190075 | others - bracelet fixing pipe |
| 81604959 | others - bracelet fixing pin |
| 1N00508029A | others - case |
| 82894770 | others - case ring |
| 1N0050802HA | others - case |
| 1N0050802SA | others - case |
| 1N005080HEA | others - case |
| 1N000164XB13 | others - dial |
| 1N000164XB14 | others - dial |
| 1N000164XS14 | others - dial |
| 1N000164XS24 | others - dial |
| 1N009 | others - machine code |
Caliber 1N00
