The Seiko 1N00-0HA0 is a watch model based on the 1N00 movement.
Parts List
| SA0AF6JN02 | crystal - crystal (inorganic) |
| 6M35B8SNW1 | crown - crown |
| 6M35B8SNG2 | crown - crown (3h) |
| 0F210BA1S | case back gasket - case back gasket |
| 33Q0KB | band - band |
| 33Q0JB-LK | band - link |
| 33Q0KB-LK | band - link |
| 33Q1JB-LK | band - link |
| 33Q0JB | band - band |
| 33Q1JB | band - band |
| 33Q1JB-BK | clasp - buckle |
| 33Q1JB-PB | clasp - parts for buckle |
| 33Q0JB-BK | clasp - buckle |
| 33Q0JB-PB | clasp - parts for buckle |
| 33Q0KB-BK | clasp - buckle |
| 33Q0KB-PB | clasp - parts for buckle |
| 2CA077A0BNG | others - minute hand |
| 1CA045AZBNS | others - hour hand |
| 2CA065AZBDS | others - minute hand |
| 1CA050AZBNG | others - hour hand |
| 1CA050AZBNS | others - hour hand |
| 2CA077A0BNS | others - minute hand |
| 1N000LD8XB13 | others - dial |
| 1N000LD8XL13 | others - dial |
| 1N000LD8XS14 | others - dial |
| 1N000LE8XA13 | others - dial |
| 1N000LF8XS15 | others - dial |
| 1N009 | others - machine code |
| 81190075 | others - bracelet fixing pipe |
| 81607659 | others - bracelet fixing pin |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |
| 82797820 | others - case ring |
| 1N000HA0 | others - case back |
| 1N000HA002B | others - case |
| 1N000HA001B | others - case |
Caliber 1N00
