I have acquired one owner DRSD with a service dome. Its probably a silly question but can anybody tell me where to get a superdome from. I don't expect the watch to be water tight and would never go near water with it anyway. Thank you in advance for any info you may have.
I suggest you try the Vintage Rolex Forum with a WTB. As an alternative, LA Watchwerks does some very nice work profiling modern replacements to original specs.
I would go with this option. Original superdomes are expensive and unreliable. More often than not, they have tiny cracks at the base that might let moisture in and damage the unfindable and valuable dial. And I strongly disagree. You MUST expect your DRSD to be watertight regardless if you go near water or not.
Thank you @eton97, I have only just seen your helpfull offer. I actually got one from Michael Young and it turns out the DRSD already had one installed ! So I now have a spare also.