TiC Is often a kind of exceptionally really hard ceramic, and it may even be extra scratch-resistant than sapphire by using a Mohs hardness score as many as 9.five. The bezel can be topped with sapphire, supplying just as much safety as you possibly can on the micro fuel tubes https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/
The Basic Principles Of Understanding The complex world of chronometers
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