The Seiko 7439-7001 is a watch model based on the 7439 movement.
Parts List
280N41JN00 | crystal - crystal |
30N69NS1 | crown |
30N69NA1 | crown |
0G2710B02 | case back gasket |
DZ0065B01 | case back gasket - button gasket |
Caliber 7439
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7439A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7439A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7439A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/7/7439A_caliber_en_4.jpg)
The Seiko 7439-7001 is a watch model based on the 7439 movement.
280N41JN00 | crystal - crystal |
30N69NS1 | crown |
30N69NA1 | crown |
0G2710B02 | case back gasket |
DZ0065B01 | case back gasket - button gasket |