These G-SHOCK models are designed and engineered for the rugged, 1/1000-second world of motor sports.
Motor sports functions include a 1/1000-second stopwatch, stopwatch with auto-start function, lap memories, and much more. Oversized buttons allow easier operation. The 48-city World Time Mode includes cities where the world's biggest motor sports events are held and simultaneous access to the current times in three different time zone.
A three-line display and peripheral graphic area creates the image of a high-tech meter panel, while a metal bezel add a hard, mechanical accent. LEDs flash from red to green in coordination with auto start timer operation, just like the lights at the start of a motorcycle.