The Seiko 1N01-K984 is a watch model based on the 1N01 movement.
Parts List
| AJCK012-PKB | case back gasket - gasket |
| AJCK013-PKB | case back gasket - gasket |
| AJCK014-PKB | case back gasket - gasket |
| AJCK015-PKB | case back gasket - gasket |
| KN963X | band - metal band |
| KN964X | band - metal band |
| XMF3315L | band - bracelet fixing pipe |
| XPF3315L | band - bracelet fixing pin |
Caliber 1N01
