Can the Core 2 Duo Pebble watch be opened up? Has anyone done this successfully? Mine had to be replaced under warranty and the replacement has a very unevenly yellowed screen. It's really visible and jarring, looking a bit like it was unevenly colored on with an orange marker and hastily wiped off. I'm told this is because these used leftover displays from 10 years ago to make the Duos, and that the adhesive yellowing is an expected thing that they can't really do anything about it. But they also didn't have me return my broken watch whose display is still fine, so I'm curious if I can just swap the displays somehow. Has anyone gotten these open without destroying them? #Pebble