Sold them both.
The one you have, the 16520 would be my pick of the previous generations due to the discreet subdials, legibility and movement, however the clasp kills it for me.
That’s the reason I never got a vintage Rolex.
Now the latest iteration, the 126500 white, is perfection in my view because it returned to the similar dial proportions as yours plus all the improvements we all know about…
Now if only I can get one…😜
You wear it well, looks great on you!