Hi - Your chrono hand is clearly the newer model with the squared off tail.
From the bright colors, and given the age of the watch, it appears that the hour and minute hands are also new service replacements. The sub-dial seconds hand appears to be a mismatch: slightly too short and straight rather than pointed.
If you want to restore the aged look then the handset in the pictures would certainly do the job. It would be a less jarring match to the aged worn lume on the dial (which is certainly appropriate for an Ed White).
Just worth mentioning that Bob Ridley of Watchmakers International, whose work on vintage Rolex is well respected, has a process for stabilizing the lume on old hands. I'd be concerned about the lume crumbling and breaking off over time. Perhaps other watchmakers can do a similar process. I would not re-lume those vintage hands.
Just my $0.02 - Good luck!
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