The Seiko W190-4A00 is a watch model based on the W190 movement.
Parts List
| FEZ3JB | band - band |
| FEZ4JB | band - band |
| FEZ5JB | band - band |
| FF24JB | band - band |
| FEZ9JB | band - band |
| FEZ8JB | band - band |
| FEZ7JB | band - band |
| FEZ6JB | band - band |
| W1904A00N2X | others - case |
| W1904A00N2Y | others - case |
| W1904A00N2Z | others - case |
| T180BS | others - push pin |
| W1904A00N2W | others - case |
| W1904A00N2V | others - case |
| W1904A00N2T | others - case |
| W1904A00N2S | others - case |
| W1904A00N2R | others - case |
Other models with the same movement
| W190-4A20 |