Hi Haj,
While you may think you've done a commendable job, you wouldn't have the equipment to test for waterproofing. Are you sure you're watch is now 100% water pressure tested? And are you 100% sure the seals on the case back are securely in place?
You may need to take the watch over to an AD to have them check it out in a pressure testing unit just to make sure you've got the above right!!
Cheers - JJ