The Seiko 2N20-0090 is a watch model based on the 2N20 movement.
Parts List
175A01SN01 | crystal - crystal |
175N33SN01 | crystal |
22N27DA5 | crown |
0G1700B01 | case back gasket |
MK33D | band - leather band |
DZ0040B01 | others - crown and stem gasket |
07M49JGH | others - hour hand |
82832050 | others - case ring |
0351106 | others - setting/winding stem |
2N20009043A | others - case |
2N200180XG14 | others - dial |
2N2011 | others - machine code |
A100AS | others - push pin |
07M49JGM | others - minute hand |
Caliber 2N20
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2N20A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2N20A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2N20A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2N20A_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2N20A_caliber_en_5.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/2/2N20A_caliber_en_6.jpg)
Other models with the same movement
2N20-0010 |
2N20-0020 |
2N20-0040 |
2N20-0050 |
2N20-0060 |
2N20-0070 |
2N20-0080 |
2N20-0100 |
2N20-0110 |
2N20-0130 |
2N20-0140 |
2N20-5000 |
2N20-5010 |
2N20-5020 |
2N20-5030 |
2N20-5050 |
2N20-5060 |
2N20-5070 |
2N20-5080 |
2N20-5090 |
2N20-509A |