Jean Arnault, the brand’s director of watches, is confident that his gamble on high-end, high-priced designs will soon pay ...

They join the ranks of their other three siblings in expanding control in LVMH’s empire—including the fresh-faced Jean Arnault, the head of Louis Vuitton’s watch division, who was born in 1998.

The CEOs of Tiffany & Co., TAG Heuer and Bulgari and the director of watches for Louis Vuitton weigh in on China sales, tariffs and luxury best-sellers.

Mr. Guterres has appointed Jean Arnault to engage as his Personal Envoy “with all Bolivian actors”, said Mr, Dujarric, “and offer United Nations support in efforts to find a peaceful ...