The Garmin Edge has a transflective color TFT display, this type of LCD provides better readability in sunlight. In practice, however, the readability in sunlight is not good enough. If the sun falls diagonally on the device, you still cannot see well. That is why it is useful to be able to tilt the Garmin smoothly on the handlebar, sometimes the display is easier to read in a horizontal position, the other time in an inclined position.