The Seiko 1N00-F090 is a watch model based on the 1N00 movement.
Parts List
| ES0AF2HN01 | crystal - crystal |
| ES0AF2HN | crystal |
| ESOAF2HN01 | crystal |
| 6M30FFBNG0 | crown - crown |
| 6M30FFBN | crown |
| 6M30FFBNGO | crown |
| 0H1700B01 | case back gasket - bezel gasket |
| 0H1700B0 | case back gasket |
| 43A7LZ | band - band |
| 43A7KZ | band - band |
| 43A7KZ-LKG | band - link |
| 43A7LZ-LKG | band - link |
| 43A7KZ-BKCG | clasp - buckle |
| 43A7KZ-PB2 | clasp - parts for buckle |
| 43A7LZ-BKCS | clasp - buckle |
| 43A7LZ-PB2 | clasp - parts for buckle |
| 2DH060ALBNG | others - minute hand |
| 1CH040AZBNG | others - hour hand |
| 81190075 | others - bracelet fixing pipe |
| 81603979 | others - bracelet fixing pin |
| 1N00F09025A | others - case |
| 8270F450 | others - case ring |
| 1N00F090 | others - case back |
| 1N00F120XB14 | others - dial |
| 1N00F120XG14 | others - dial |
| 1N00F120XS14 | others - dial |
| 0351807 | others - winding stem |
| 1N00F0902HA | others - case |
Caliber 1N00
