The Seiko 1N00-0HW0 is a watch model based on the 1N00 movement.
Parts List
| RE0AR2JB0A | crystal - crystal (inorganic) |
| 6M30D2SNG7 | crown - crown |
| 0F180BA1S | case back gasket - case back gasket |
| 33Y5LZ | band - band |
| 33Y5LZ-LK | band - link |
| 33Y5LZ-BK | clasp - buckle |
| 33Y5LZ-PB | clasp - parts for buckle |
| 1CA040L2BDG | others - hour hand |
| 2CA057L0BDG | others - minute hand |
| 82806100 | others - case ring |
| 81601389 | others - bracelet fixing pin |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |
| 81180249 | others - bracelet fixing pipe |
| 1N000HW001B | others - case |
| 1N000MJ0XG14 | others - dial |
| 1N000MJ8XG14 | others - dial |
| 1N009 | others - machine code |
| 1N000HW001A | others - case |
| 1N000HW0 | others - case back |
| RE0AR2JB0A | crystal - crystal (inorganic) |
| 6M30D2SNG7 | crown - crown |
| 0F180BA1S | case back gasket - case back gasket |
| 33Y5LZ | band - band |
| 33Y5LZ-LK | band - link |
| 33Y5LZ-BK | clasp - buckle |
| 33Y5LZ-PB | clasp - parts for buckle |
| 1CA040L2BDG | others - hour hand |
| 2CA057L0BDG | others - minute hand |
| 82806100 | others - case ring |
| 81601389 | others - bracelet fixing pin |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |
| 81180249 | others - bracelet fixing pipe |
| 1N000HW001B | others - case |
| 1N000MJ0XG14 | others - dial |
| 1N000MJ8XG14 | others - dial |
| 1N009 | others - machine code |
| 1N000HW001A | others - case |
| 1N000HW0 | others - case back |
Caliber 1N00
