Absolutely. Here's my above observation about the 79190 dial and it's 'long second' markers
"My experience with the 79190 dial is that while the 'long seconds' can make the dial seem smaller (but not cluttered) with less open black area they do make it very easy to read the exact time, as the minute hand 'touches' over each, so even at a glance, one can see precisely where the hands are pointing"
Again, absolutely spot on with the need for the lume to be self-powering, and the idea of the entire dial being luminous, I think could work very well
Seconds would be absolutely essential for any number of tasks, from timing, to navigation. My mention of 'long seconds' is not so much that they can be used for timing seconds, but that they allow minutes to be read much more accurately and easily, than the 'short seconds' of any other Rolex dial
I must admit, I think that a chronograph would be more useful overall than an AM/PM indicator
I like the sound of that as a plan, after all, the center tine of the coronet is always at the 'o' point of the dial