The Seiko 5420-5530 is a watch model based on the 5420 movement.
Parts List
ES9N02GN | crystal |
ES9N02GN00 | crystal - crystal (inorganic) |
35N18NA1 | crown |
35N18NS1 | crown |
0G0055B0 | case back gasket |
0G0055B01 | case back gasket - crown and stem gasket |
0A1600N01 | case back gasket |
Z5056G | band - metal band |
Z5056S | band - metal band |
Z5056S-BK3S | clasp - clasp |
Z5056G-BK3G | clasp - clasp |
05R06DGH | others - hour hand |
05R06DGM | others - minute hand |
0354706 | others - winding stem |
54200990XG14 | others - dial |
54200990XN14 | others - dial |
5420553025 | others - case |
542055302N | others - case |
54209 | others - machine code |
82702200 | others - case ring |
B080BS | others - push pin |
Caliber 5420
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5420A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5420A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5420A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5420A_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5420A_caliber_en_5.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5420A_caliber_en_6.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5420A_caliber_en_7.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5420A_caliber_en_8.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5420A_caliber_en_9.jpg)