Just in time for summer, G-Shock debuts a quartet of G-Lide models inspired by the bright colors indigenous to the Hawaiian islands. All four have cases built with translucent resin, as well as tonal bands featuring gradated coloring that becomes progressively clear toward the ends. The individual models take the form of the blue GAX-100MSA-2AJF, orange GAX-100MSA-4AJF, green GAX-100MSA-3AJF and black GAX-100MSB-1AJF. Made for surfers, the watches feature 200-meter water resistance alongside a tide graph, moon age chart and thermometer sensor. Additional details include world time with 48 cities, a 1/100 second stopwatch, countdown timer up to 24 hours, 5 daily alarms with 1 snooze alarm, and auto LED light. The watches are available now at select G-Shock retailers in Japan.