GST-210B-1A9 This G-STEEL model features a black resin band with a resin and stainless steel case, paired with a black analog-digital dial accented in gold for a bold, refined look. Built with shock-resistant construction, Layer Guard Structure, mineral glass, Neobrite, and 200-meter water resistance, it is designed for dependable daily wear and active use. Confirmed functions include world time, a 1/100-second stopwatch, countdown timer, five daily alarms, full auto-calendar, and Super Illuminator LED light, making it a practical choice for users who want a rugged G-SHOCK with a more metallic and elevated finish.