Casio G9000-1V Wristwatch Black watch

200 m, 29 time zones, 1/100 s, 12/24 h, 46.3 x 16.3 x 52 mm, 56 g Introducing the dust-resistant, dirt-resistant MUDMAN with Dual Illuminator.
MUDMAN is designed and engineered with people like motor sport mechanics in mind. Its Mud Resist construction seals out everything from the oil of workshop to the sand of motorcycle rally. A Dual Illuminator backlight can be configured for 3-second or 5-second afterglow for easy reading in the dark.
Dual 1,000-hour stopwatches allow simultaneous measurement of two times, which means you can use one stopwatch to time a race and the other to determine how much time is being lost in pit stops. The back cover is engraved with the image of a mole, which represents the MUDMAN concept.

DUAL ILLUMINATOR
Dual EL panels provide simultaneous illumination of the LCD panel and the dial for better readability when available lighting is dim.