Simplify the following text for a Grade 13 native English-speaking person.
Original: There is a long tradition of watchmaking ( Baume et Mercier , Charriol , Chopard , Franck Muller , Patek Philippe , Gallet , Jaeger-LeCoultre , Rolex , Universal GenÃ ve , Raymond Weil , Omega , Vacheron Constantin , etc. ) .
Simplified: There is a long tradition of watchmaking ( Baume et Mercier , Chopard , Franck Muller , Patek Philippe , Rolex , Raymond Weil , Omega , etc. ) .