The Seiko 1N00-0HR0 is a watch model based on the 1N00 movement.
Parts List
| SA0AH6SN02 | crystal - crystal (sapphire) |
| 6M30X5SNS0 | crown - crown (3h) |
| 6M30X5SNG0 | crown - crown |
| 0F190BA1S | case back gasket - case back gasket |
| 33X2KB | band - band |
| 33X2LB | band - band |
| 33X2JB | band - band |
| 33X4JB | band - band |
| 33X2JB-LK | band - link |
| 33X2LB-LK | band - link |
| 33X2JB-BK | clasp - buckle |
| 33X2JB-PB | clasp - parts for buckle |
| 33X2LB-BK | clasp - buckle |
| 33X2LB-PB | clasp - parts for buckle |
| 1CA040AZBNG | others - hour hand |
| 1CA040AZBNS | others - hour hand |
| 2CA057AZBNG | others - minute hand |
| 2CA057AZBNS | others - minute hand |
| 81190075 | others - bracelet fixing pipe |
| 81620299 | others - bracelet fixing pin |
| 1N000HR001A | others - case |
| DB004BAD1 | others - crown and stem gasket |
| 82798180 | others - case ring |
| 1N000HR0 | others - case back |
| 1N000HR002A | others - case |
| 1N000HR002B | others - case |
| 1N000HR003A | others - case |
| 1N000HR003B | others - case |
| 1N000HR004A | others - case |
| 0351807 | others - winding stem |
| 1N000MD8XB13 | others - dial |
| 1N000MD8XS24 | others - dial |
| 1N000ME8XS13 | others - dial |
| 1N009 | others - machine code |
Caliber 1N00
