The Seiko V338-6B40 is a watch model based on the V338 movement.
Parts List
| 250A03LN03 | crystal - crystal (inorganic) |
| 8M35A0BNG1 | crown - crown |
| 8M35A0BNG2 | crown - crown |
| 0F250NA1S | case back gasket |
| GA78D | band - metal band |
| GA79D | band - metal band |
| A160BS | others - push pin |
| 0354530 | others - winding stem |
| AD006BA12 | others - crown gasket |
| 10SC56NG | others - second hand |
| 10CR2NGM | others - minute hand |
| 10CR2NGH | others - hour hand |