The Casio G-SHOCK GA2100BP-1A is a shock resistant watch with a quartz movement inside of a 48.5mm x 45.4mm black carbon and resin case. The blue Paisley patterned dial has both an analog and digital time display. Functions include world time, 1/100-second stopwatch, a countdown timer, five daily alarms, and a full-auto calendar. The black resin band includes a tang buckle. Water resistant to 200 meters.