The Ball Watch Hydrocarbon range contains the flagship models for the brand which integrate the patented crown protection system. When a wrist watch is shock tested it is only tested by impacting the watch on the non-crown side, due to its vulnerability. Ball Watch created the crown protection system to allow their watches to be impact tested on both sides of the case up to 7500Gs. The in-house developed and patented systems Amortiser©, SpringLock© and SpringSeal© are also utilised to assure an incredible level of robustness. The brand’s proprietary Mumetal© shield is utilised on some models to guarantee an anti-magnetic specification of an astonishing 80000A/m.