Casio adds Bluetooth and solar to the hugely popular GA-2100
FULL METAL - GM-B2100
Analog-Digital - GAB2100
REVIEW: G-Shock GA-B2100 “CasiOak” – Professional Watches
CASIO G-Shock GA-B2100-1A GAB2100-1A Bluetooth Solar Men's Black
Casio G-Shock GA-B2100-1A1 Solar & Bluetooth
GA-B2100-1A, G-SHOCK ANALOG-DIGITAL 2100 Series
REVIEW: G-Shock GA-B2100 “CasiOak” – Professional Watches
The updates that make the new CasiOak G-Shock GA-B2100 even better
The tech-boosted G-Shock GA-B2100 watch is a great buy