Casio Unveils $80,000 Sapphire G-Shock

Casio is launching the Blue Rose Project, a three-watch G-Shock collection headlined by the $80,000 MRG-D5000, the first retail G-Shock with an outer case and bezel made entirely from blue sapphire crystal. Only 20 will be made. The collection stems from an eight-year project following 2017 sapphire prototypes.