I tried that on my PT Round. I let it cure for a week. It pulled apart with very little effort after taking the rubber bands of that were holding it together. I used Sugru on several PT and PTS watches, but the round has less surface are for adhesive and I haven’t been able to reopen any watches sealed with Sugru, so I was looking for something different. The B-7000 definitely was not anywhere comparable to Sugru. I wouldn’t recommend it.
I tried that on my PT Round. I let it cure for a week. It pulled apart with very little effort after taking the rubber bands of that were holding it together. I used Sugru on several PT and PTS watches, but the round has less surface are for adhesive and I haven’t been able to reopen any watches sealed with Sugru, so I was looking for something different. The B-7000 definitely was not anywhere comparable to Sugru. I wouldn’t recommend it.