The Seiko 8420-5400 is a watch model based on the 8420 movement.
Parts List
SA5N94SN00 | crystal - crystal |
25M02NA4 | crown - crown |
0Z0034B01 | case back gasket - crown and stem gasket |
0G1900N01 | case back gasket - case back gasket |
DK69A | band - band |
07R01DGH | others - hour hand |
07R01DGM | others - minute hand |
842054004F | others - case |
82702440 | others - case ring |
84205460XG14 | others - dial |
A140BS | others - push pin |
0354815 | others - winding stem |
DZ0041B01 | others - crown and stem gasket |