Mark Zuckerberg is a certified watch guy. His collection ranges from a $120 Casio to multimillion-dollar timepieces.

Tech Insider : Style, Business
Priscilla Chan and Mark Zuckerberg at the 2026 Met Gala.
Priscilla Chan and Mark Zuckerberg at the 2026 Met Gala.

Cindy Ord/Getty Images

I spent $2,500 to throw my 30th birthday party in a French castle. I have only 1 regret.

Tech Insider : Travel, Travel, Business
Celina Tolbert had a 30th at a chateau
Celina Tolbert celebrated her 30th birthday at a chateau.

Courtesy of Celina Tolbert

Ken Griffin's $238 million New York City penthouse isn't the only pied-à-terre he owns. See what else is in his portfolio.

Tech Insider : Business
Ken Griffin speaks at The Cambridge Union.
Citadel CEO Ken Griffin has a real estate portfolio totaling over $1 billion.

Nordin Catic/Getty Images for The Cambridge Union

Inside the exclusive world of private jet travel — and what it says about the ultrawealthy

Tech Insider : Travel, Business
dog on pj
Private jet travel is changing, for humans and pets alike.

Olga Ovcharenko /Getty Images

Private jet travel is more popular than ever.

18 of the most expensive buildings ever built

Tech Insider : Travel, Business, Sports
SINGAPORE - MAY 10, 2024: View of Gardens by the Bay and Marina Bay Sands in Singapore
Marina Bay Sands.

monticello/Shutterstock

Mayhem breaks out at Swatch stores as fans rush to nab its Audemars Piguet pocket watch collab

Tech Insider : Business, Environment
Riot police stand in front of a Swatch store
Police in Le Chesnay, France, guard a Swatch store on Saturday as crowds gathered to buy its new pocket watch, a collaboration with luxury watchmaker Audemars Piguet.

Henrique Campos / Hans Lucas via AFP

The Burberry scarf is so back

Tech Insider : Business, Style
NEW YORK, NY - MAY 4: Jessica Chastain is seen on May 4, 2026 in New York City. (Photo by XNY/Star Max/GC Images)
Oscar winner Jessica Chastain is among scores of Burberry scarf fans.

XNY/Star Max/GC Images

The watch world is split over Audemars Piguet's Swatch collab: It's like a 'Ferrari Civic'

Tech Insider : Business, Style
Audemars Piguet sign
Audemars Piguet and Swatch are teaming up this week.

Derek White/Getty Images for Audemars Piguet

You can spend either $4 or $8,500 to own one of the world's hottest bags right now

Tech Insider : Business, Style
Pooja Gandhi carries a Trader Joe's tote bag.
Trader Joe's tote bags first went viral in 2024.

Nick Lachance/Toronto Star via Getty Images

Tech billionaires are flocking to this former bohemian enclave in Miami. See what life is like inside Coconut Grove.

Tech Insider : Travel, Travel, Business
Aerial view of mansions in Coconut Grove, Miami
Coconut Grove is becoming the new billionaire's playground in Miami.

Bloomberg/Getty Images

Subscribe to Luxury