The Seiko H357-5040 is a watch model based on the H357 movement.
Parts List
| BA1W36GN00 | crystal |
| 35ME9NA1 | crown |
| 35M90NS1 | crown |
| 35M90NA1 | crown |
| 0J2820N01 | case back gasket - case back gasket |
| EG0060B01 | others - button gasket |
The Seiko H357-5040 is a watch model based on the H357 movement.
| BA1W36GN00 | crystal |
| 35ME9NA1 | crown |
| 35M90NS1 | crown |
| 35M90NA1 | crown |
| 0J2820N01 | case back gasket - case back gasket |
| EG0060B01 | others - button gasket |