ode
yes they do. I use a laser and its faster than the cart GPS system where people have to to touch the screen and find yardages to points. My laser is out in my cart cup holder if driving or the pouch on my push cart and i have it out and am lasering as I reach my ball. Takes a second.
played Saturday and forgot my laser was inside the house. My buddy has a watch GPS piece of inaccurate crap , i came up short on the first 4 greens ( maybe he was giving me meters) ....so i went old school and just started pacing off to yardage markers and hit every green after that.