The Bulgari Octo Roma Naturalia Shines on Jon Hamm’s Wrist at The Star-Studded Bulgari Polychroma Gala

Hollywood’s finest gathered for a dazzling soirée celebrating Bulgari’s latest high jewelry collection, Bulgari Polychroma. The mesmerizing collection, centered on “the power of color in film and the idea of jewelry as a main character,” headlined a week-long celebration that began with an intimate conversation with Academy Award-winning costume designer Mark Bridges at the historic Beverly Hills Hotel.

Yet it wasn’t only the Polychroma pieces turning heads. The Bulgari Octo Roma Naturalia also commanded the spotlight, gleaming from the wrist of Emmy and Golden Globe winner Jon Hamm.

Part of Bulgari’s cherished Octo Roma line, the Naturalia collection offers a highly personal expression of luxury, allowing owners to choose from a spectrum of precious stones, case materials, and engraving options. The Bulgari Octo Roma descends from the Bulgari Roma designed by founder Sotirio Bulgari’s grandson Gianni, and also takes design cues from the multiple record-breaking Bulgari Octo Finissimo.

At yesterday’s gala, staged on the famed New York Street set at Fox Studios and attended by stars such as Viola Davis and Kirsten Dunst, swathed in Bulgari high jewelry no less, Hamm wore the 18k rose gold Bulgari Octo Roma Naturalia Flying Tourbillon, adorned with tiger’s eye gemstones. Guests were also treated to a performance by Tony Award-winning actress and singer Idina Menzel.

Capping off an evening of cinematic splendor and Italian craftsmanship, the event offered a glimpse of Bulgari’s reimagined Rodeo Drive boutique, set to reopen in November 2025.

“We are thrilled to share the bold hues of Polychroma with the city of Los Angeles,” remarked Bulgari CEO Jean-Christophe Babin. “As we deepen our presence in the United States, our commitment remains to celebrate Bulgari’s Roman roots while embracing the distinct character and energy of each place we touch. The vibrancy of the Polychroma collection speaks not only to the legacy of Bulgari, but also the magnetic culture and constellation of Los Angeles.”

Andre Frois

Asia Editor · Haute Time

Andre Frois, previously the Editor-in-Chief of Revolution Asia, brings a wealth of experience to Haute Time. A Singaporean of Portuguese-Chinese descent, Frois has been creating compelling watch content since 2010 for prestigious publications such as Tatler, World of Watches, and The Peak. Renowned for his ability to distill the technical, historical, and financial aspects of watches into accessible narratives, he has also made a mark with investigative stories for VICE and the South China Morning Post. A graduate of NTU’s School of Mechanical and Aerospace Engineering with a specialization in biomedical engineering, Frois furthered his expertise with a specialist diploma in Sport Science.