The Seiko 1N01-0KX0 is a watch model based on the 1N01 movement.
Parts List
| 160AB2JB0B | crystal - crystal (inorganic) |
| 6M30X5SNG3 | crown - crown |
| 0F150BA1S | case back gasket - case back gasket |
| E187MG | band - metal band |
| E187MG-LK00 | band - link |
| E187MG-BK00 | clasp - clasp |
| 1N010KX001C | others - case |
| 1N010VN4XA45 | others - dial |
| 1N019 | others - machine code |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |
| 81190075 | others - bracelet fixing pipe |
| 81611939 | others - bracelet fixing pin |
| E187MG-BKPP | others - spring bar for buckle/clasp |
| E187MG-LKPN | others - pin for link |
Caliber 1N01
