The Seiko 7431-7060 is a watch model based on the 7431 movement.
Parts List
280A02JN02 | crystal - crystal (inorganic) |
280N41JN00 | crystal - crystal |
35NA3NA1 | crown |
0G2700B01 | case back gasket - case back gasket |
0G2750B01 | case back gasket - case back gasket |
DZ0065B01 | case back gasket - button gasket |
JK30A | band - band |
JK31A | band - leather band |
2AC115A1BAA | others - minute hand |
3AA125F1ANG | others - second hand |
12P01NGH | others - hour hand |
12P01NGM | others - minute hand |
2AA120A1BNG | others - minute hand |
3AA125F3ANG | others - second hand |
7431706025 | others - case |
743110 | others - machine code |
74317080XG19 | others - dial |
74317090XB14 | others - dial |
A180BS | others - push pin |
0354077 | others - winding stem |
82701730 | others - case ring |
12P77CHM | others - minute hand |
12PA7AGH | others - hour hand |
12SC23T1 | others - second hand |
11SC17T1 | others - second hand |
2AC115A1BCA | 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)