The Seiko 7321-626C is a watch model based on the 7321 movement.
Parts List
| ESBW10SN01 | crystal - crystal |
| 30M58NS1 | crown |
| 0A1900N01 | case back gasket - case back gasket |
| DA41A | band - band |
| 06T22ASH | others - hour hand |
| 06T22ASM | others - minute hand |
| 07SC02NS | others - second hand |
| A120BS | others - push pin (for lb) |
| 73212190XS13 | others - dial |
| 73219 | others - machine code |
| 0354735 | others - winding stem |
| 82813240 | others - case ring |
| 7321626C99 | others - case |
| 7321626C | others - case back |
| EZ0035B01 | others - crown and stem gasket |