The TAG Heuer Monaco Evergraph: A New Era in Chronograph Innovation TAG Heuer has unveiled the Monaco Evergraph, a groundbreaking evolution of its iconic Monaco chronograph, featuring the all-new Calibre TH80-00 movement. This release marks a significant advancement in mechanical watchmaking, reimagining the chronograph function through innovative compliant mechanisms. At the heart of the Monaco Evergraph is the Calibre TH80-00, an in-house automatic chronograph movement developed by TAG Heuer Lab. This movement abandons traditional lever-and-spring chronograph designs in favor of flexible, micro-bending mechanical structures that trigger start, stop, and reset functions. The result is a frictionless system described by TAG Heuer as a “compliant chronograph mechanism,” offering improved durability and tactile precision. The Calibre TH80-00 operates at a high frequency of 36,000 vibrations per hour (5 Hz) and provides a 70-hour power reserve. It has achieved COSC certification, confirming its chronometer-level accuracy. The movement’s architecture places the barrel, gear train, and balance on the dial side, visible through a transparent plate, highlighting its inverted construction and technical sophistication. Housed in a 40 mm case crafted from grade 5 titanium, the Monaco Evergraph retains the collection’s signature square shape and left-hand crown—a nod to the original 1969 Monaco reference 1133. Elongated pushers on the right side enhance ergonomics, while the case features tapered profiles and sharper facets for improved comfort. A square sapphire caseback mirrors the movement’s geometry, creating a cohesive visual language. The watch is available in two finishes: natural brushed and polished grade 5 titanium, or a black DLC-coated titanium variant. Both versions offer 100 meters of water resistance, making the timepiece suitable for daily wear and active lifestyles. The Monaco Evergraph was introduced as a centerpiece novelty at Watches and Wonders Geneva 2026, signaling TAG Heuer’s commitment to pushing the boundaries of mechanical chronograph design. By integrating advanced materials, in-house engineering, and a radical rethink of chronograph functionality, the Evergraph represents not just an update to a classic model, but a potential blueprint for the future of mechanical watchmaking. This launch underscores TAG Heuer’s ongoing investment in innovation through its TAG Heuer Lab and collaborations with specialists like Vaucher Manufacture Fleurier. The Monaco Evergraph stands as a testament to the brand’s ability to honor its heritage while pioneering new technical directions in haute horlogerie.
23