> Each <option> element should have a value attribute... It can also have a label attribute, or, missing that, some text content, which may be displayed by the browser instead of value (Firefox), or in addition to value (Chrome and Safari)... The exact content of the drop-down menu depends on the browser, but when clicked, content entered into control field will always come from the value attribute

This seems... underspecified. Not ideal that Chrome/Safari aren't aligned with Firefox here, and that there is no standard way to only display the label

[from]: https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/...