The Seiko 5E20-5B20 is a watch model based on the 5E20 movement.
Parts List
SAEN86JN01 | crystal |
SAEN86JN | crystal |
30M62NA3 | crown |
0H2702B01 | case back gasket - rotating bezel gasket |
0H2702B0 | case back gasket |
B1786G NL | band |
B1786G | band - (nl) |
NL | band |
B1786C-LKG | band - link |
B1786C | band - (nl) |
B1786C NL | band |
B1786C-PB1 | clasp - parts for buckle/clasp |
B1786G-BK2G | clasp - clasp |
B1786C-BK7S | clasp - clasp |
81180229 | others - bracelet fixing pipe |
81604939 | others - bracelet fixing pin |
5E205 | others - machine code |
5E205B20 | others - case back |
5E205B202L | others - case |
5E205B20CH | others - case |
5E205B70XS14 | others - dial |
5E205B70XS24 | others - dial |
5E205B80XS19 | others - dial |
5E205B80XS29 | others - dial |
82830300 | others - case ring |
0351624 | others - winding stem |
2BA090A0BNG | others - minute hand |
DZ0041B01 | others - crown and stem gasket |
2BD090A0BAA | others - minute hand |
2BD090A0BAC | others - minute hand |
09T18NGM | others - minute hand |
09TD0AGM | others - minute hand |
1BD060A0BAC | others - hour hand |
1BA057A0BNG | others - hour hand |
1BD060A0BAA | others - hour hand |
09TD0AGH | others - hour hand |
09TD2NGH | others - hour hand |
Caliber 5E20
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5E20A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5E20A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5E20A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5E20A_caliber_en_4.jpg)