The Seiko V321-6210 is a watch model based on the V321 movement.
Parts List
| 240N02LN01 | crystal - crystal |
| 35MR6NF1 | crown |
| 0H2450B01 | case back gasket |
| YA76A | band - metal band |
| 81180229 | others - bracelet fixing pipe |
| 81604259 | others - bracelet fixing pin |
| 0354530 | others - winding stem |
| 13SC04A2 | others - second hand |
| AD006BA12 | others - crown gasket |
| 10CR2NGM | others - minute hand |
| 10CR2NGH | others - hour hand |