The Seiko 1N00-0NR0 is a watch model based on the 1N00 movement.
Parts List
| 250PA4JN02 | crystal - crystal (inorganic) |
| 6M30E5SNS0 | crown - crown |
| 6M30E5SNG7 | crown - crown |
| 0F150BA1S | case back gasket - case back gasket |
| 86580120 | crystal gasket |
| 35P5JE | band - metal band |
| 35P5KE | band - metal band |
| 4LL3JB | band - leather band |
| 35P5JE-LK | band - link |
| 35P5KE-LK | band - link |
| 35P5KE-BK | clasp - buckle |
| 35P5KE-PB | clasp - parts for buckle |
| 35P5JE-BK | clasp - buckle |
| 35P5JE-PB | clasp - parts for buckle |
| 2CA062F0BN1 | others - minute hand |
| 2CA062F0BNG | others - minute hand |
| 2CA062F0BNS | others - minute hand |
| 1CA040F2BN1 | others - hour hand |
| 1CA040F2BNG | others - hour hand |
| 1CA040F2BNS | others - hour hand |
| 1N000NR0 | others - case back |
| 1N000NR001B | others - case |
| 1N000NR004B | others - case |
| 1N000NR005B | others - case |
| 81190075 | others - bracelet fixing pipe |
| 82821520 | others - case ring |
| 81606759 | others - bracelet fixing pin |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |
| 84381464 | others - dial ring |
| 84381465 | others - dial ring |
| 84381468 | others - dial ring |
| 1N000WR8XB19 | others - dial |
| 1N000WR8XS19 | others - dial |
| 1N000WR8XS29 | others - dial |
| 1N009 | others - machine code |
Caliber 1N00
