The Seiko H357-5240 is a watch model based on the H357 movement.
Parts List
| SA4W38GN00 | crystal - crystal |
| 40M74NS1 | crown - crown |
| 0J2820N01 | case back gasket - case back gasket |
| 86564760 | crystal gasket - plastic gasket for crystal |
| 80613029 | pusher - button |
| YN04A | band - band |
| 07T22NBM | others - minute hand |
| 07T22NBH | others - hour hand |
| DB0060B01 | others - crown and stem gasket |
| 08SC16AB | others - second hand |
| EG0060B01 | others - button gasket |
| 83200271 | others - button spring clip |
| 81180229 | others - bracelet fixing pipe |
| 81604259 | others - bracelet fixing pin |
| 0354650 | others - winding stem |
| H357524061 | others - case |
| 81870749 | others - case bow |
| 84302542 | others - dial ring |
| H3575380XS19 | others - dial |
| H3579 | others - machine code |