Battery replacement- Any suggestion on how to replace the batteries for my Gshock. Is it advisable to change it myself or from an authorized store? : r/gshock
G-shock watch battery replacement - Watch Gnome
How to Change a G-SHOCK Watch Battery - YouTube
HOW TO change your battery on a G-Shock watch - YouTube
How to Replace a G-Shock GA201-1A Battery - iFixit Repair Guide