The Seiko 7N01-6540 is a watch model based on the 7N01 movement.
Parts List
| 250P02LN03 | crystal - crystal |
| 8M35A0NNG1 | crown - crown |
| 0F220BAA3 | case back gasket - case back gasket |
| 86588495 | crystal gasket - plastic gasket for crystal |
| AA93C | band - band |
| 1AF070A1BNG | others - hour hand |
| 2AF100A1BNG | others - minute hand |
| 3BA125F1BNG | others - second hand |
| 0351890 | others - winding stem |
| 82818650 | others - case ring |
| 7N0165407H | others - case |
| 7N016540 | others - case back |
| 7N010 | others - machine code |
| 7N016680XS19 | others - dial |
| A140BS | others - push pin |
| AD006BA12 | others - crown gasket |