The Seiko YT57-0B20 is a watch model based on the YT57 movement.
Parts List
290P03LN03 | crystal - crystal |
8K50B2SNW1 | crown - crown |
FH2980B01 | case back gasket - case back gasket |
86581741 | crystal gasket - plastic gasket for crystal |
86565320 | crystal gasket - plastic gasket for crystal |
86178450 | bezel gasket - plastic gasket for bezel |
F1G5JB | band - band |
FET8JZ | band - band |
FF50JZ | band - band |
FF49JZ | band - band |
1AX080FCBFB | others - hour hand |
1AX080FCBES | others - hour hand |
3AX135F0AF3 | others - second hand |
2AX120FMBFB | others - minute hand |
2AX120FMBES | others - minute hand |
3AX135F0AES | others - second hand |
3AX125F8AE1 | others - second hand |
1AX080FCBEB | others - hour hand |
2AX120FMBEB | others - minute hand |
0351653 | others - winding stem |
200P02HN03 | others - crystal(case back) |
S200BS | others - push pin |
YT570B2001Z | others - case |
82356849 | others - bezel |
0Z0060B01 | others - crown and stem gasket |