Most devices say they are water resistant but from repairing them we still do get a lot of water damaged items. It is supposed to be water resistant after the repair but we cannot guarantee it.www.joesge.com/products/b7000-glue-50ml-clear-adhesive?_pos=1&_sid=8ed116783&_ss=r
What is the make/model of that heat gun? I've watched a number of your videos, which are great, but I can't find any reference to that heat gun. Or...is that a light saber?
Thanks for the comment. The issue you are describing sounds like a faulty LCD. This could happen due to water damage. If you would like your watch repaired by a professional you can fill out a repair form and follow the steps to send in your item. We offer free shipping and diagnostics. Here is a link to the repair form: www.joesge.com/pages/repair-services -David P