Dr. Hayden Kho’s Quiet Luxury OOTD Features One of Cartier’s Rarest Watches

Hayden Kho has undeniably decoded what “quiet luxury” means in fashion. The celebrity doctor’s latest OOTD is characterized by minimalist pieces of exceptional quality—those that effortlessly capture a fashion house’s craftsmanship and timelessness.

Read on to get the details of his recent look.

It’s no secret that Doc Hayden has taken a liking to Bottega Veneta, having built a covetable collection of his own. His latest outfit shared on Instagram is no exception.

The Preview Best Dressed alum donned an oversized shirt from the luxury Italian fashion house. Created with washed wool toile, it’s a lightweight piece that elevates everyday wear. It also comes with subtle house embroidery and a detachable hood, which the Belo Medical Group executive opted to keep. He paired this with wide-leg dark wash jeans, providing a contrast.

His messenger bag, also by Bottega Veneta, seamlessly complemented the look. It boasts the signature intrecciato weaving technique, but leaning towards a ruched or rumpled appearance. It has a relaxed structure that can easily be dressed up or down.

The pièce de résistance was his wrist watch—the Cartier Tank à Guichets, which loosely translates to “Tank with Windows.” While the Tank has become emblematic of Cartier, this particular model has always been its most forward-looking and unconventional.

The first of its kind was presented in 1928, capturing a futuristic style deeply rooted in the Art Deco era. Louis Cartier was known for his quest for simplicity, and in this design, he removed the dial and replaced it with a streamlined case. The time is revealed through two small apertures or “windows,” one for the hour and another for the minute.

The Tank à Guichets has been revamped through the years, yet it remains elusive. Cartier Privé, or “the collector’s collection,” welcomes a rare watch every year, exploring mythical models through limited edition and numbered watches. The Tank à Guichets joined Cartier Privé in 2025, with a design closest to the first one created in the previous century.

*Note: Some of the prices mentioned in this article have been sourced from authorized resellers and not directly from the brand's official website. While every effort has been made to ensure accuracy, it is important to note that prices may vary depending on the reseller and the region. We encourage readers to visit the official brand website or consult authorized resellers for the most up-to-date pricing information.