Tennis player Alexander Zverev spotted wearing a Jacob & Co.

Alexander Zverev, fresh from claiming his second Grand Slam singles title, was photographed holding the championship trophy while wearing a Jacob & Co. The World Is Yours Dual Time Zone Tourbillon on a blue alligator leather strap. The sighting captures one of haute horlogerie's most visually distinctive modern sports watches in its natural habitat—the wrist of a global champion.

Jacob & Co.'s The World Is Yours Dual Time Zone Tourbillon centres on a hand-wound mechanical movement housing an adjustable tourbillon regulator visible through the dial. The rose-gold case, approximately 42 mm in diameter, frames a striking dial composed of deep blue lapis lazuli inlaid with a world map in precious metals. The dual time-zone mechanism allows independent hour-hand adjustment without affecting the main time, a practical feature for international athletes and professionals. Water resistance reaches 30 metres, typical for dress chronometers of this calibre. The finishing—polished bevels, sunburst chapter rings, and hand-applied indices—reflects Jacob & Co.'s commitment to artisanal watchmaking rather than industrial production.

The World Is Yours holds profound significance within the Jacob & Co. narrative. Founded by Jacob Arabo, the collection draws inspiration from a vintage family heirloom his father gifted him at age 13, the catalyst for his decades-long obsession with horology. This backstory elevates the watch beyond a technical specification sheet; it represents a personal origin story rendered in metal and gemstone. The lapis lazuli dial and world-map motif symbolise global ambition—a theme that resonates with Zverev's international tennis career.

Zverev's choice underscores The World Is Yours' positioning at the intersection of haute couture and competitive sport. Unlike traditional sports watches designed for durability under extreme stress, this Jacob & Co. complications piece prioritises artistic expression and exclusivity. The German tennis star's affiliation with luxury Swiss and independent watchmakers reflects the broader trend of elite athletes gravitating toward bespoke, limited-production timepieces over mass-market sports chronographs.

Retail pricing for The World Is Yours Dual Time Zone Tourbillon stands at $280,000 USD. Secondary-market availability remains limited; Jacob & Co. operates largely through private commission and invitation-only sales channels. Waitlists for signature models often extend 18–24 months, making acquisition as much a matter of patronage and timing as purchasing power. Zverev's wrist sighting reinforces the model's cultural currency among ultra-high-net-worth collectors and sports icons.