You can put any photo in the picture one. I don't wear a watch any more, but it would be handy to have a clock on a bike, for a little extra shiny bit. And where we ride, there can be big swings in the temps, so Tricia likes the thermometer.what's the point? I wear a watch and there are 2 temperatures here, too hot or too cold.
I also don't need a photo of Bob Marley on my stem.
To quote Tom Hanks and John Heard in Big "I don't get it" .