TiC Is really a kind of very tough ceramic, and it may even be additional scratch-resistant than sapphire using a Mohs hardness ranking around 9.5. The bezel can also be topped with sapphire, offering just as much protection as feasible into the micro gas tubes that sort the markers. Complication: https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/
The Greatest Guide To Chronometer watches
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