The display of my watch is blank. What should I do?
A5
Place the watch in a location where it is exposed to light. If display characters do not reappear or the CHARGE indicator starts flashing on the display after about five seconds, it means that battery power has gone low. If this happens, leave the watch exposed to light until the CHARGE indicator disappears from the display. Note that all of the watch's buttons are disabled while the CHARGE indicator is flashing on the display.
