Hello. There are Cartier and Rolex stores (though Rolex was closed when I travelled last month).

Outside the Rolex store there is an open area with a bunch of different brands on display: Seiko, Casio/G-Shock, Breitling, Mido, Hamilton, IWC, Longines, Chopard, and a couple of others. These are just the names I can remember.

Hope this helps.

Edit: these are on the departures side.