○ Set Contents: Main unit, box, instruction manual, warranty (included in the instruction manual) Water resistance: 10-bar water resistance World Time: Multi-band 6 (Japan x 2, North America, UK, Germany, China) Stopwatch function Full auto LED light This is a solar-powered radio-controlled sports watch. The radio reception function supports Multi-band 6, which receives standard radio waves from 6 stations around the world. It can store up to 120 lap/split times. Also, it can display both the elapsed time and the current time simultaneously during time measurement. The large wide LCD panel and high-brightness, uniform-emission LED ensure visibility both during the day and at night. The large LAP button on the front, which is easy to operate even while running, makes this a model that meets the needs of runners.