I have an original 29A and ‘68 W10 (ignore the other watches, only pic I have to hand!)
The original 29A is more accurate to the original due to the dial layout (think the 6 moved in line with 5 and 7 on the latest 29A), plastic crystal and fixed lugs (with well debated pros and cons to the second two).
Whilst I think the 29A is superb, the lume doesn’t have the vintage colour and depth of the W10, however the 29A is the reason that I later bought a W10, very very close, but he W10 wins for me