You're the man, just as I was spending many hours last night looking for a dock and wondering if it could fit.. U just help me saved several hours of my life doing this research..
+1 to your rep..
Just ordered it from amazon..
No worries, thanks for the rep. Glad I could be of help, I only recently got mine about the same price as I already had the NWU5 dock for my X1060 and never thought I would need the NWU7 dock as ironically my Dad already had this version for his old tall slim line A series Walkman and only got it because the NWU5 was already obsolete and hard to get hold off, so he already had it sitting there for when he got his ZX1.
Only thing is it won't have a plastic mould for it to sit snug in the dock so will have to just sit loose without the plastic holder, unless your one is a newly revised version including one designed to fit the ZX1 - let me know if that is the case when you get yours
I got mine from a UK seller on Amazon as well but only after clocking it in the F series promotional video on Sony Japan which showed the ZX1 sitting in the dock for literally a split second at the end of the F series video and done some homework just to clarify it was that dock and thank god it was!
Happy days, although it would of been cool if they had made a silver metal round dock to match the ZX1 but i'm just dreaming now... obviously!.