Casio G-Shock Men's Watch GA-2100BBR-1A Analog-Digital Matte Black Carbon Core Guard Shock Resistant sporty watch whatever’s on your calendar for

whatever’s on your calendar for the day

Preset timer

progress beeper on/off

hourly time signals

or other locations where water is present

Casio G-Shock Men's Watch GA-2100BBR-1A Analog-Digital Matte Black Carbon Core Guard Shock Resistant sporty watch whatever’s on your calendar forFeatures ANALOG DIGITAL 2100 Series NEW 05 2025 Go bold, tough, and intense, with the G SHOCK black and red collection. The vibrant, high saturation red of the LCD really pops against the black bezel, band, and dial, not only enhancing visibility but also pushing the envelope of daring design. Activate the backlight to light up the digital display for even better visibility. Make a unique statement in all black, with a touch of bold red.