Many people have complained about "Cheap screws" provided to assemble the two halves of the camera case which they are unable to tighten without stripping the provided Phillips head screws. The real problem is that the package comes with screws with #0 Phillips heads. However the screwdriver provided is a larger #1 tip. The provided screwdriver simply does not fit the screws. The advice to get higher quality screws from a jeweler is bad advice because the screws are "Self tapping" screws and no watch ever made would use what is essentially a sheet metal screw. The proper replacement screws are M2X6mm Stainless steel self tapping screws. The provided screws will work if you use the correct #0 tipped screwdriver or better yet buy quality screws of the type I listed.