The Seiko 7431-5460 is a watch model based on the 7431 movement.
Parts List
ESAW17HN01 | crystal - crystal |
32M25NA1 | crown - crown |
0F250BAA3 | case back gasket - case back gasket |
86573050 | crystal gasket - plastic gasket for crystal |
NL09A | band - band |
NL10A | band - band |
11P49NGH | others - hour hand |
1AA075A1BNG | others - hour hand |
11SC41T1 | others - second hand |
3AA125F1ANG | others - second hand |
0354077 | others - winding stem |
743110 | others - machine code |
74315620XB14 | others - dial |
74315620XS14 | others - dial |
A150BS | others - push pin |
7431546075 | others - case |
82732170 | others - case ring |
EB0055B01 | others - crown and stem gasket |
2AA100A1BDG | others - minute hand |
10P07DGM | others - minute hand |
Caliber 7431
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7431A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7431A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7431A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7431A_caliber_en_4.jpg)