GBX-100-2DR This G-SHOCK G-LIDE GBX-100 Series model features a blue resin band with a resin and stainless steel case and bezel, paired with a high-resolution Memory-in-Pixel digital display and a brushed silver-tone metal bezel for a clean surf-focused look. Built with shock-resistant construction, mineral glass, and 200-meter water resistance, it combines dependable G-SHOCK durability with Bluetooth smartphone connectivity. Confirmed functions include tide graph, moon data, sunrise and sunset display, step tracking, distance, speed and pace measurement, Auto Lap, Auto Pause, interval timing, four daily alarms with snooze, vibration alerts, phone finder, world time across 38 time zones, and Super Illuminator LED backlight, making it a practical choice for surfing, training, travel, and active everyday wear.