Introducing new Utility Colour additions to GA-2100 thin, analog-digital combination line up from G-Shock, the watch brand that is constantly setting new standards for unmatched timekeeping toughness. \- Carbon Core Guard Structure \ -Case / Bezel Material: Carbon / Resin? \ -Resin Band \ -Neobrite \ -Shock Resistant \ -Mineral Glass \ -200m Water Resistance \ -Double LED light (with Super Illuminator and Afterglow) \ -World Time (31 time zones) \ -1/100-Second Stopwatch \- Countdown Timer \- 5 Daily Alarms \- Hand Shift Feature (hands move out of the way to provide an unobstructed view of digital display contents) \ -Full auto-calendar (to year 2099) \ -12/24-hour format \ -Size of case/ Total weight: 48.5 x 45.4 x 11.8mm / 51