Casio is ready to launch the latest Mudmaster GG-B100 watch, the second to use its new Carbon Core Guard structural technology, previously seen on the 2019 Gravitymaster watch. The Mudmaster has also been given a high-tech internal makeover compared to previous models.

The Carbon Core Guard name refers to the new structure that forms the inner body of the new Mudmaster. Like a racing car, the Mudmaster has a monocoque made from carbon composite, which is light and so strong, that the buttons no longer need external guards.
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