The Seiko 4205-0230 is a watch model based on the 4205 movement.
Parts List
270A25L20A | crystal - crystal |
9M50A5SNG0 | crown - crown |
9M50A5SNW0 | crown - crown |
0F240BA1S | case back gasket - case back gasket |
DB0055B01 | case back gasket - crown and stem gasket |
FC40AB | band - band |
FC40BB | band - band |
3AX130F7ANG | others - second hand |
3AX130F7ANS | others - second hand |
1AH065A1BNG | others - hour hand |
1AH065A1BNS | others - hour hand (upper) |
2AH110A1BNG | others - minute hand |
2AH110A1BNS | others - minute hand |
0354427 | others - winding stem |
0884430 | others - holding ring for dial |
42050320XS14 | others - dial |
42050320XS23 | others - dial |
420534 | others - machine code |
T190BS | others - push pin |
4205023079A | others - case |
82863950 | others - case ring |
42050230 | others - case back |
420502307SA | others - case |
Caliber 4205
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4205A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4205A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4205A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4205A_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/4/4205A_caliber_en_5.jpg)