Why is that essential? If a unidirectional bezel is knocked and unintentionally moved on the dive, it might only Screen an extended underwater time. Which means the wearer will overestimate instead of undervalue immersion time, and in cases that need decompression stops, This may be a make-it-or-crack-it component that assists https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/