The Seiko 7321-5010 is a watch model based on the 7321 movement.
Parts List
| K01N68SN00 | crystal - crystal |
| 25M02NA4 | crown - crown |
| 0G1601N01 | case back gasket - case back gasket |
| MK19A | band - band |
| MK54A | band - band |
| 07X02DGM | others - minute hand |
| 07X02NGH | others - hour hand |
| 73210030XG14 | others - dial |
| 73210030XS14 | others - dial |
| 73219 | others - machine code |
| A110AS | others - push pin |
| 0354735 | others - winding stem |
| 7321501031 | others - case |
| 82708640 | others - case ring |
| 07SC06DG | others - second hand |
| DZ0041B01 | others - crown and stem gasket |