The Seiko 7N01-1K80 is a watch model based on the 7N01 movement.
Parts List
| 245N02LN01 | crystal - crystal |
| 8M45M4SNG1 | crown - crown |
| 0E230BA1S | case back gasket - rotating bezel gasket |
| DA0070B01 | case back gasket - crown and stem gasket |
| W240AB | band - band |
| 0351890 | others - winding stem |