In-Depth: TAG Heuer's New Monaco 'Evergraph' Swaps Levers and Springs for Flexible Nickel-Phosphorus Parts – Here's How it Works (Live Pics)
Developed by the TAG Heuer Lab, in close collaboration with Vaucher, the new chronograph, with TH-Carbonspring, COSC-Certification, 5Hz balance, and more, is one of the brand's proudest achievements yet.
