The Seiko V247-521A is a watch model based on the V247 movement.
Parts List
| SA5W49LV01 | crystal - crystal (inorganic) |
| 40MM7NS1 | crown - crown |
| FF234BA11 | case back gasket |
| 86575295 | crystal gasket - plastic gasket for crystal |
| 041MU | band - band |
| 3BA125F1BNS | others - second hand |
| 2AA075A1BNS | others - minute hand |
| 0354232 | others - winding stem |
| 08SC29NS | others - second hand |
| V247521A61A | others - case |
| A180BS | others - push pin |
| 0D005BA11 | others - (crowndichtung) |
| 08P07NSH | others - hour hand |
| 08P07NSM | others - minute hand |
| 1AA050A1BNS | others - hour hand |