The Seiko 7321-5350 is a watch model based on the 7321 movement.
Parts List
| ESBN14GN00 | crystal - crystal |
| 30M54NA1 | crown |
| 0H1800N01 | case back gasket - case back gasket |
| ZL34A | band - band |
| 07SC02NG | others - second hand |
| A130AS | others - push pin (for lb) |
| 73210670XS14 | others - dial |
| 73219 | others - machine code |
| 7321535025 | others - case |
| 82721180 | others - case ring |
| 0354735 | others - winding stem |
| DZ0041B01 | others - crown and stem gasket |
| 05T16DGM | others - minute hand |
| 05T16DGH | others - hour hand |