8 Top Watches Hollywood Loves

 Bonnie Hammer in Cartier

Bonnie Hammer, the chairman of NBCUniversal’s Cable Entertainment Group wore a Cartier Ballon Bleu, one of the luxury maker’s most popular collections since its introduction in 2007, to The Hollywood Reporter’s Women in Entertainment breakfast last year. Kate Middleton also wears a Ballon Bleu. Cartier’s 42mm model in steel with a sapphire cabochon crown retails for $6,550 available at Cartier boutiques and at Feldmar Watch Company, Los Angeles.

 Rami Malek in Montblanc

When Mr. Robot’s Rami Malek hoisted his first Emmy award this year, he wore Montblanc’s elegant and slim 38mm Heritage Chronometrie Automatic in stainless steel featuring a silvery white dial and red gold-plated applique indexes. $2,360 at Montblanc boutiques and montblanc.com.

 Kylie Jenner in Hublot

Kylie Jenner has emerged as one of the entertainment world’s most prominent women who love watches. She’s been spotted in this 38mm Hublot Classic Fusion King Gold Pave ($27,500 at Hublot boutiques), as well as a yellow gold Rolex Day-Date with a bezel set with 42 diamonds, a vintage rolex Oyster for Cartier 1952 and a Cartier Ballon Bleu.