The Seiko 1230-5799 is a watch model based on the 1230 movement.
Parts List
SAFN23SN01 | crystal |
25N07DA1 | crown |
0F160NA11 | case back gasket |
BHJ16G | band - leather band |
BHJ17G | band - leather band |
DZ0040B01 | others - crown and stem gasket |
12300960XG14 | others - dial |
1230579925 | others - case |
123090 | others - machine code |
82723910 | others - case ring |
A120AS | others - push pin |
Caliber 1230
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1230A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1230A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1230A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1230A_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1230A_caliber_en_5.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1230A_caliber_en_6.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1230A_caliber_en_7.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1230A_caliber_en_8.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1230A_caliber_en_9.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/1/1230A_caliber_en_10.jpg)