Chronograph Gear CufflinksChronograph Gear Cufflinks bring the artistry of fine watchmaking to formalwear. Designed with a polished round frame and a clear crystal face, each cufflink reveals a skeleton style movement insidelayered gears, screws, and jewel toned accents that catch the light like a miniature chronograph. Built with moving mechanical gears that turn smoothly like real clockwork. The result is sleek, technical, and unmistakably refined.