G-Shock 2100 Series Analog-Digital Tough Solar – GAB2100BEG1A

The G-SHOCK 2100 Series Analog-Digital Tough Solar makes a bold statement with its striking combination of classic G-SHOCK black and vibrant electro green accents. The black dial, bezel, and bio-based resin band create a sleek, modern aesthetic, while electro green details on the digital display add an energetic touch. Built for demanding lifestyles, this timepiece features a shock-resistant Carbon Core Guard structure, a lightweight carbon and bio-based resin case, and 200-meter water resistance. Tough Solar technology powers the watch using light, providing reliable performance while reducing the need for frequent charging. Bluetooth® connectivity links the watch to the CASIO WATCHES smartphone app for automatic time adjustment, easy watch settings, access to approximately 300 world time cities, reminders, and a convenient phone finder. Practical functions include world time across 38 time zones, a 1/100-second stopwatch, a countdown timer, five daily alarms, and an hourly time signal. The double LED illumination system lights both the analog dial and digital display, ensuring excellent visibility in low-light conditions. Additional features include a full automatic calendar through 2099, a battery level indicator, power-saving mode, selectable 12- or 24-hour time formats, and a hand-shift function that keeps the digital display unobstructed. The day of the week can also be displayed in six different languages. With approximately seven months of operation on a full charge under normal use without further light exposure, or up to 18 months in power-saving mode when stored in total darkness, this G-SHOCK delivers a compelling blend of rugged construction, modern connectivity, and distinctive style.