Casio adds modern tech to the classic G-Shock watch | TechCrunch
G'MIX GBA-400 - G-SHOCK - CASIO
Loving my GA-B2100. QQ - is it normal that the Casio Watches app says 'no connection' until I manually switch the watch to Bluetooth mode? I'm hoping the time sync carries on
G-SHOCK+ app - Main Features - BLUETOOTH WATCH - G-SHOCK - CASIO