By Editor , 24 September 2026 Casio Marks MR-G's 30th Year With 800 Platinum-Leaf G-SHOCK Watches Lead Image Tokyo – September 24, 2026 -- Casio Computer Co., Ltd. has unveiled the MRG-B2100HR, a limited-edition watch marking 30 years since the debut of its flagship MR-G line within the G-SHOCK brand. Only 800 pieces will be sold worldwide.
