On the RWG homepage, scroll down to Repair/Modification Services, and look for Neckyzips Orologeria. Send him a message and he'll tell you where to ship the watch and how much it will cost. His work is great.
No, ND Trading is not in business. I called them a couple years ago since they wouldn't answer my emails. The lady that answered said they don't sell any more. I wonder why they still have their website up?
I found these. I don't know if they're any good...
https://www.kuvarsit.co/index.php?main_page=advanced_search_result&search_in_description=1&zenid=hoj95n7brskg38arch993k1440&keyword=egiziano&x=51&y=9