Rolex on straps?

[Subexplorer]

I feel leather straps look fantastic in Rolex watches.
I specially find very elegant a DJ gold case with a nice pair of brown crocodile straps.
On Sports models, and specially a Sub, a leather strap is not the best option if you are going to use it in water, or for diving, and a rubber, plastic, or other modern materials will work better.
Nato are a good choice for diving, specially for security reasons, in case one of the bars fails. I like the Nato for its colorful presence in pictures, but not very fond of them, anyway.
From time to time, I like to make a little change with a nice pair of straps.
Here are some of my watches in straps:
Cordial regards, Abel