The Seiko 1N00-6L80 is a watch model based on the 1N00 movement.
Parts List
| RE5A61LN03 | crystal - crystal |
| 6M35Y3SNW0 | crown - crown |
| 0E220BA1S | case back gasket - case back gasket |
| 7C51WZ | band - rubber band |
| 1DA027A7BAR | others - hour hand |
| 1DA027A7BNS | others - hour hand |
| 2DA037A5BAR | others - minute hand |
| 2DA037A5BNS | others - minute hand |
| 81190055 | others - bracelet fixing pipe |
| 81613799 | others - bracelet fixing pin |
| 1N006L8001 | others - case |
| 82796240 | others - case ring |
| 1N004 | others - machine code |
| 1N005C34XB13 | others - dial |
| 1N005C34XS13 | others - dial |
| DZ0040B01 | others - crown and stem gasket |
| 0351807 | others - winding stem |
Caliber 1N00
