The Seiko 1400-5520 is a watch model based on the 1400 movement.
Parts List
SA7N97KN00 | crystal |
35N57NS1 | crown |
35N57NA1 | crown - chrom |
0H1650B01 | case back gasket - case back gasket |
DZ0065B01 | case back gasket - button gasket |
Caliber 1400
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_en_5.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_en_6.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_en_7.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_en_8.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_en_9.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_en_10.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_jp_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_jp_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_jp_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400A_caliber_jp_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400B_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400B_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400B_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400B_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400C_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400C_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400C_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1400C_caliber_en_4.jpg)
The Seiko 1400-5520 is a watch model based on the 1400 movement.
SA7N97KN00 | crystal |
35N57NS1 | crown |
35N57NA1 | crown - chrom |
0H1650B01 | case back gasket - case back gasket |
DZ0065B01 | case back gasket - button gasket |