The Seiko 7430-5440 is a watch model based on the 7430 movement.
Parts List
35NA3NA1 | crown |
0H2400B01 | case back gasket - case back gasket |
LK53A | band - band |
LK54A | band - leather band |
11P63CGH | others - hour hand |
11P63CGM | others - minute hand |
0354077 | others - winding stem |
743017 | others - machine code |
74304200XB14 | others - dial |
7430544025 | others - case |
74305700XB14 | others - dial |
74305700XG18 | others - dial |
A180BS | others - push pin |
Caliber 7430
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7430A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7430A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7430A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7430A_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7430A_caliber_jp_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7430A_caliber_jp_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7430A_caliber_jp_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7430A_caliber_jp_4.jpg)