The Seiko 1N00-0GA0 is a watch model based on the 1N00 movement.
Parts List
| BA0AE6JN02 | crystal - crystal |
| 6M30D2SNW1 | crown - crown (3h) |
| 6M30D2SNG7 | crown - crown |
| 0F150BA1S | case back gasket - case back gasket |
| 33D1JZ | band - band |
| 33D1ZZ | band - metal band |
| 33D2XZ | band - band |
| 33D1KZ | band - band |
| 33D1YZ | band - metal band |
| 33D1JZ-LK | band - link |
| 33D1KZ-LK | band - link |
| 33D1YZ-LK | band - link |
| 33D1ZZ-LK | band - link |
| 33D2LZ-LK | band - link |
| 33D2XZ-LK | band - link |
| 33D2LZ | band - band |
| 2CA042AZBNG | others - minute hand |
| 2CA042AZBNS | others - minute hand |
| 1CA030AZBNG | others - small hand (6h) |
| 1CA030AZBNS | others - small hand (6h) |
| 81190075 | others - bracelet fixing pipe |
| 81620639 | others - bracelet fixing pin |
| 1N000GA001B | others - case |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |
| 82842860 | others - case ring |
| 1N000GA0 | others - case back |
| 1N000GA002B | others - case |
| 1N000GA003B | others - case |
| 1N000JT8XB14 | others - dial |
| 1N000JT8XL13 | others - dial |
| 1N000JT8XL24 | others - dial |
| 1N000JT8XS14 | others - dial |
| 1N000JT8XS23 | others - dial |
| 1N009 | others - machine code |
Caliber 1N00
