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How To Change a Battery and Time Setting G-Shock GA-100 Watch | Watch Repair Channel | SolimBD - YouTube
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R.I.P. my GA-100 😓 After 10 years of service it died because of water after a battery change by a shop. looking forward to buying a gw 7900 : r/ gshock
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G-SHOCK BATTERY REPLACEMENT FOR CASIO WATCHES / GA-100 GA-110 GA-120 GA-200 GA-201 GA-300 GA-301 - Walmart.com
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