I can't tell from the previous answer about a back lit display. Does it or does it not have one? Is the display easily readable up to 100ft?
BETH B Hi Holly,
I bought this computer for my boyfriend for Christmas, we have not been diving since he got it. I can't rally tell you if it is back lit or not.
We dive again in the middle of March.
I would be happy to let you know after that trip if you would like.