GA-2100AS-2ADR This G-SHOCK 2100 Series model features a navy blue bio-based resin band with a carbon and bio-based resin case and bezel, paired with a blue analog-digital dial highlighted by refreshing blue-green accents for an oasis-inspired look. Built with shock-resistant construction, Carbon Core Guard structure, mineral glass, Neobrite, and 200-meter water resistance, it combines dependable durability with the slim lightweight GA-2100 profile. Confirmed functions include world time across 31 time zones, a 1/100-second stopwatch, 24-hour countdown timer, five daily alarms, hand shift feature, full auto-calendar, and double Super Illuminator LED lighting, making it a practical everyday G-SHOCK with distinctive summer-inspired styling.