The Seiko V400-5260 is a watch model based on the V400 movement.
Parts List
| RE0A97L30A | crystal |
| RE0A97L30B | crystal |
| 35ML5NN1 | crown - crown |
| 35MM3NN1 | crown |
| 0F160BAA5 | case back gasket - case back gasket |
| AC004BA11 | case back gasket - crown and stem gasket |
| HK91B | band - leather band |
| HK92B | band - leather band |
| 0351155 | others - winding stem |
| A130BS | others - push pin |
| 05R27NGM | others - minute hand |
| 1DF035LABNG | others - hour hand |
| 2DF050LABNG | others - minute hand |
| 05R27NGH | others - hour hand |