The Seiko V243-5120 is a watch model based on the V243 movement.
Parts List
| RE1W41LV01 | crystal - crystal |
| 35MB9NS1 | crown - crown |
| 35MB9NN1 | crown - crown |
| FE221BA11 | case back gasket |
| 86574910 | crystal gasket - plastic gasket for crystal |
| 025MU | band - band |
| 026MU | band - band |
| 07SC41NG | others - second hand |
| 2AA070A1BAA | others - minute hand |
| 07P29NGM | others - minute hand |
| 1AA047A1BNG | others - hour hand |
| 2AA070A1BNG | others - minute hand |
| 07P29NGH | others - hour hand |
| 0E005BA11 | others - crown and stem gasket |
| 82715110 | others - case ring |
| V243512061A | others - case |
| V24351207SA | others - case |
| A180BS | others - push pin |
| 0354232 | others - winding stem |
| 07P29AGM | others - minute hand |
| 1AA047A1BAA | others - hour hand |
| 07P29AGH | others - hour hand |