About This Item
The Casio GA-B2100MF-1A features a highly durable bio-based resin case and strap. Powered by Tough Solar and Caliber 5689, this watch includes a black dial with an analog-digital display. It boasts advanced features such as shock resistance, carbon core guard structure, mobile link, and auto time adjustment for approximately 300 world time cities. Additional functionalities include a 1/100-second stopwatch, countdown timer, 5 daily alarms, and phone finder. With Neobrite, double LED light, and 200m water resistance, this watch is built for both performance and sustainability.
