The Astronomia Maestro Worldtime reimagines traditional worldtime complications through Jacob & Co.‘s unmistakable three-dimensional design philosophy. Instead of relying on a conventional city ring, the watch showcases a handcrafted rotating globe that visually represents the Earth’s continuous movement while delivering an extraordinary display of international timekeeping. Encased beneath the iconic sapphire crystal dome, every revolution transforms the movement into a miniature mechanical planetarium, celebrating exploration, innovation and the interconnected nature of modern travel.

Powering this remarkable creation is a hand-wound manufacture movement engineered to coordinate the rotating globe, inclined time display and signature flying tourbillon with absolute precision. Every component is individually hand-finished using traditional Swiss techniques, including mirror-polished steel parts, chamfered bridges and meticulously decorated mechanical architecture visible from every angle. Combining technical ingenuity with breathtaking visual artistry, the Astronomia Maestro Worldtime stands among the world’s most imaginative luxury timepieces for discerning collectors.