The Seiko 1N01-0JM0 is a watch model based on the 1N01 movement.
Parts List
| 160A02JN02 | crystal - crystal (inorganic) |
| 6M30APSNW1 | crown - crown (3h) |
| 0F150BA1S | case back gasket - case back gasket |
| E157JZ | band - band |
| E157JZ-LK00 | band - link |
| 3BA075F1BNS | others - second hand |
| 1BA037A7BNS | others - hour hand |
| 2BA055A5BNS | others - minute hand |
| DB004BAD1 | others - crown and stem gasket |
| 0351807 | others - winding stem |
| 81190055 | others - bracelet fixing pipe |
| 81606239 | others - bracelet fixing pin |
| 82821740 | others - case ring |
| E157JZ-LKPN | others - pin for link |
| 1N010JM001C | others - case |
| 1N010SC4XB15 | others - dial |
| 1N010SC4XS15 | others - dial |
| 1N010SC4XZ15 | others - dial |
| 1N010SC4XZ25 | others - dial |
| 1N019 | others - machine code |
Caliber 1N01
