in case anyone is wondering if the composite gshock bracelet fits on the GA2100. It fits great and has a little more compliance (rotates a few mm) at the pins. Looks the
Take your G-Shock to the next level with a Combi Bracelet!! - YouTube
CASIO G-SHOCK Composite Black Metal Combi Bracelet (for GW-M5600BC, GW-5000, GW-5600BCJ etc), Men's Fashion, Watches & Accessories, Watches on Carousell
Casio G-Shock Uhrenarmband 10317230 schwarz AWG-100BC-1A AWG-100BR-1A | Minott Center
Casio Uhrenarmband GW-B5600BC-1 GW-B5600BC Resin Metall Composite Ban