Rolex Daytona Dials

[dj222]

Hi there,

I'm a new member, so firstly hello!
I have a rolex daytona, zenith movement, serial W (1994 I think).
I found a lifecycle chart that said it should have a tritium dial, but actually has a luminova dial (black with white sub dials).

3 questions for any experts out there:
1) Is this right i.e. have the dials been changed?
2) Will this limit the value of the watch on future resale?
3) Does anyone know how to get hold of original tritium dials? (I can't find anywhere online)

Cheers,
DJ