Although this will work, it is not a permanent solution because, eventually, the adhesive on dial dots/double-sided tape will loosen & the dial will shift its position. In addition, if not carefully applied, you also run the risk of getting adhesive into the date-change components, which will then cause the date change to either malfunction or function abnormally slow. The only permanent way to install a dial is with its dial feet locked in place within the movement. It is possible to reposition dial feet, but it requires a special soldering device (made to solder dial feet onto dials) & very few watchmakers have the device or know how to properly reposition the feet without damaging the dial face. And before anyone asks, I do not have the device (though I did try to construct 1 once, unsuccessfully), nor do I know a watchmaker who does.