There was a website that was selling Italian made new ones, but I can't find it now. They looked good but I don't know what the quality was like.

email (option): horror@blueyonder.co.uk

I have mentioned this before, but another way to obtain a fully reconditioned WD speedo is to purchase a civvy chronometric of any type and contact one of the speedo restorers and do a swap with cash. They usually will not sell you one outright but in any case, it's a potentially very much cheaper way to go if you can find a "donor" instrument cheaply. Ferg

email (option): Fergusanckorn@icloud.com