The Seiko 5H23-637H is a watch model based on the 5H23 movement.
Parts List
265W31HK01 | crystal |
50E41NS1 | crown |
FE278BAA1 | case back gasket |
0G295BA1 | case back gasket |
86580290 | crystal gasket |
BPA83S | band |
1AB075LCBB2 | hand - hour hand |
2AB105LBBB2 | hand - minute hand |
5H23633LXB19 | others - dial |
5H23637H61 | others - case |
81504799 | others - screw |
82360619 | others - bezel |
86012336 | others - rotating bezel |
A180CS | others - push pin |
0354096 | others - winding stem |
0G295BA11 | others - rotating bezel gasket |
82812490 | others - case ring |
0801765 | others - date dial |
0E012BAA1 | others - crown and stem gasket |
3AX110F3AP2 | others - second hand |
10SC59PG | others - second hand |
10PA3BGM | others - minute hand |
10PA3BGH | others - hour hand |
Caliber 5H23
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5H23A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5H23A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5H23A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5H23A_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5H23A_caliber_en_5.jpg)