GMA-B800 g do lashing “R”Posted on October 1, 2025By F14m3headIn NEWSWatchUSeek Watch Forums WatchUSeek Watch Forums Recently, my G-SHOCK GMA-B800 has been flashing the letter R and has been erasing steps history. Can anyone help? Please follow and like us: text Casio G-Shock News from the Watch Industry rk watch serviceFacebookTwitterLinkedIn