The Seiko 4S15-0020 is a watch model based on the 4S15 movement.
Parts List
320A07JN02 | crystal - crystal |
9M50A7SNW1 | crown - crown |
0F280BA1S | case back gasket - case back gasket |
DB0055B01 | case back gasket - crown and stem gasket |
0H3000B02 | crystal gasket - case back gasket |
D0J3AG | band - band |
D0J3FG | band - band |
1FE090ZABDG | others - hour hand |
1FE090ZABDS | others - hour hand |
1FF100ZABDG | others - hour hand |
1FF100ZABDS | others - hour hand |
2FE140ZABDG | others - minute hand |
2FE140ZABDS | others - minute hand |
2FF140ZABDG | others - minute hand |
2FF140ZABDS | others - minute hand |
3AA140FAANG | others - second hand |
3AA140FAANS | others - second hand |
0354132 | others - winding stem |
81606439 | others - bracelet fixing pin |
81190075 | others - bracelet fixing pipe |
4S15002061A | others - case |
82872650 | others - case ring |
4S150020 | others - case back |
4S15002061B | others - case |
0884373 | others - holding ring for dial |
4S150020XL13 | others - dial |
4S150030XS14 | others - dial |
4S150040XG14 | others - dial |
4S1510 | others - machine code |
Caliber 4S15
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4S15A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4S15A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4S15A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4S15A_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4S15A_caliber_en_5.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4S15A_caliber_en_6.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4S15A_caliber_en_7.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4S15A_caliber_en_8.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4S15A_caliber_en_9.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4S15A_caliber_en_10.jpg)
Other models with the same movement
4S15-00A0 |
4S15-6000 |
4S15-6010 |
4S15-7000 |
4S15-7010 |
4S15-7020 |
4S15-7030 |
4S15-7040 |
4S15-8000 |
4S15-8030 |
4S15-8050 |