Casio G-Shock GA-2100-1A2 Carbon Core Guard Carbon Case Resin Band Analog Digital Unisex Watch Blue Neon Markers ga-2100 10-years battery life Countdown start time setting range:

Countdown start time setting range: 1 minute to 24 hours

Chronograph function

moon phase graph)

Two-tone Steel bezel

Casio G-Shock GA-2100-1A2 Carbon Core Guard Carbon Case Resin Band Analog Digital Unisex Watch Blue Neon Markers ga-2100 10-years battery life Countdown start time setting range:Case 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