The Seiko 5M42-0C30 is a watch model based on the 5M42 movement.
Parts List
280PX7TNC3 | crystal - crystal |
280PX7TN | crystal |
1E55B6SNG1 | crown - crown |
1E55B6SNW1 | crown - crown |
0Z3114B0 | case back gasket |
FH2980B0A | case back gasket - case back gasket |
86177921 | crystal gasket - plastic gasket for crystal |
EC0060B01 | pusher - pusher gasket |
80602749 | pusher - button (2h) |
80602741 | pusher - button |
43W9AG | band - band |
43W9JG | band - band |
43W9AG-LKS | band - link |
43W9JG-LKS | band - link |
43W9JG-BK2S | clasp - buckle |
43W9JG-PB1 | clasp - parts for buckle |
43W9AG-BK2S | clasp - buckle |
43W9AG-PB1 | clasp - parts for buckle |
2AB110L0BTS | others - minute hand |
1AB075L0BTS | others - hour hand |
3AX120FMANB | others - second hand |
3AX120F0ASF | others - second hand |
1AB075S2BCA | others - hour hand |
81400709 | others - button spring clip |
81350540 | others - button spring |
5M420C306YZ | others - case |
81332899 | others - bezel spring |
0866639 | others - holding ring for dial |
0878729 | others - date dial |
0878730 | others - date dial |
43W9AG-EPS | others - endpiece |
5M420C306Y | others - case |
86312004 | others - rotating bezel |
0Z3114B02 | others - rotating bezel gasket |
5M420C3061Z | others - case |
86312009 | others - rotating bezel |
5M420C30 | others - case back |
5M420E08XB13 | others - dial |
5M420E10XE14 | others - dial |
5M420E18XE14 | others - dial |
5M425 | others - machine code |
84325904 | others - dial ring |
84325905 | others - dial ring |
A200CS | others - push pin |
0A0150B0A | others - crown and stem gasket |
89995390 | others - pusher spacer |
81400829 | others - button spring clip |
2AB120S0BCA | others - minute hand |
Caliber 5M42
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5M42A_caliber_en_1.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5M42A_caliber_en_2.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5M42A_caliber_en_3.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5M42A_caliber_en_4.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5M42A_caliber_en_5.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5M42A_caliber_en_6.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5M42A_caliber_en_7.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5M42A_caliber_en_8.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5M42A_caliber_en_9.jpg)
![Caliber manual page](https://www.theseikoguy.com/media/movements/5/5M42A_caliber_en_10.jpg)