Casio G-Shock GA-2100-1A4 Carbon Core Guard Carbon Case Black Resin Band Orange Markers Analog Digital Unisex Watch Leather Band White dial with silver hour/minute

White dial with silver hour/minute hands/markers

Mach indicator (speed exceeding 1225 units / hour)

auto cumulative ascent and descent)

• Auto-calendar (28 days for February)

Casio G-Shock GA-2100-1A4 Carbon Core Guard Carbon Case Black Resin Band Orange Markers Analog Digital Unisex Watch Leather Band White dial with silver hour/minuteCase bezel material: Carbon Resin Resin Band Mineral Glass Shock Resistant Carbon Core Guard structure 200 meter water resistance Double LED light LED light for the face (Super illuminator, selectable illumination duration (1. 5 seconds or 3 seconds), afterglow) LED backlight for the digital display (Super illuminator, selectable illumination duration (1. 5 seconds or 3 seconds), afterglow) World time 31 time zones (48 cities + coordinated universal