Paying Homage to both of those IWC’s iconic Mark collection pilot’s watches and a series of chronographs the brand manufactured throughout the ’90s, the IWC Pilot’s Chronograph matches appropriate from the model’s aviation lineup. This was the results of intensive R&D with the Manufacture, which envisioned a modern generation approach https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/