Comments about Sea & Sea Sea & Sea Replacement O-Ring Set for the DX-1200HD:
Needed a spare O-Ring and now I have one. I've never actually had one go bad, probably because I take it out of the camera when not in use. This is my 3rd Sea & Sea camera and all had similar O-Rings. Too bad they are not the same size. The only other thing that would make this better is something to clean off that silicone grease. You can never actually get it all off. I've found dish soap works best of everything I tried, but nothing gets it all off.