16570 vs 16710 as Travel Watch

[MAT4150]

Debating between picking up a 16570 and a 16710 as a travel watch and wondering how the bezels hold up generally to regular wear. Looking to get either as my only travel watch and maybe add a rubber strap as well. If I get the 16710 would likely get all of the different bezels to go with it. Recognizing the Pepsi bezel would stand out the most on these, do the older models generally wear a little more discreet than the updated versions available now. Thanks!