The Seiko 5M42-0M19 is a watch model based on the 5M42 movement.
Parts List
| 290P74JR03 | crystal - crystal |
| 45MA8NA1 | crown |
| FE298BA11 | case back gasket - case back gasket |
| 86574980 | crystal gasket - crystal gasket |
| EC0060B01 | pusher - pusher gasket |
| A35A04SMG0A | pusher - button |
| 48Y5XB | band - band |
| 48Y5XB-LK4 | band - link |
| 48Y5XB-PB2 | clasp - parts for buckle |
| 48Y5XB-BKD | clasp - buckle |
| 1AF080L0BDG | others - hour hand |
| 2AF115L2BDG | others - minute hand |
| 3AA125F0ANG | others - second hand |
| 0351651 | others - winding stem |
| 83200273 | others - button spring clip |
| 81351630 | others - button spring |
| AD006BAD1 | others - crown and stem gasket |
| 81190055 | others - bracelet fixing pipe |
| 81611219 | others - bracelet fixing pin |
| 5M420M19RLZ | others - case |
| 5M420M19 | others - case back |
| 0866636 | others - holding ring for dial |
| 0878732 | others - date dial |
| 5M420P58XL14 | others - dial |
| 5M425 | others - machine code |
Caliber 5M42
