With a striking color combo, practical functionality, and catchy “Pepsi” nickname, GMT watches with a red and blue bezel are (yet again) having a moment in the luxury watch space.

For a few days a year Basel, normally a modest provincial capital on the Swiss borders with Germany and France, is the capital of the world, the watch world that is. This year is particularly strong in terms of new offerings. The vast majority of the brands exhibiting at Baselworld introduced watches that are very pure in their DNA, while at the same time in tune with what the market currently desires, like these four watches: