Watches and Technology
Chrono24’s ABCs of Rolex Part III: Modern Movement Components
The third installment of our ABCs of Rolex is slightly more technical than parts one and two. That’s because today, we’re looking at Rolex movements. The calibers from the Geneva-based manufacturer are considered some of the most reliable and precise in the industry. This is in large part due to their in-house innovations like the Parachrom hairspring, Chronergy escapement, and Perpetual rotor.