The Seiko 7N01-5A50 is a watch model based on the 7N01 movement.
Parts List
| ESDW28JJ01 | crystal - crystal |
| 8M35A0NNG1 | crown - crown |
| 0A2500B01 | case back gasket - case back gasket |
| QS05A | band - metal band |
| 1AG055L0BNG | others - hour hand |
| 2AG085L0BNG | others - minute hand |
| 3AA125F0ANG | others - second hand |
| 0351890 | others - winding stem |
| 7N015A507N | others - case |
| 82830440 | others - case ring |
| 7N015A50 | others - case back |
| 7N010 | others - machine code |
| 7N015A60XN14 | others - dial |
| A160BS | others - push pin |
| AD006BA12 | others - crown gasket |