There is another way to go about it - ignoring the phone completely while enjoying biking or jogging. Or leaving it at home. Unless I am on a call duty, all my notifications can wait.

My notification volume is relatively low, but there is one kind of notification, involving a certain significant other (we have high-needs kids) that requires action. So if the phone rings or there is a text message, for example, seeing at a glance (no button presses) what number it is from definitely allows stop/continue decision. I wish I did have a life where I can leave the electronic leash at home, or at least on mute.

My original Pebble purchase decision was made thinking "This will be great, I can use it while commuting to see who's calling or messaging my phone, so I can decide whether to pull over to respond or not!" I had a 35-40 minute each commute where I rode a motorcycle every day back then.

Turns out, the number of times I pulled over to return a call or message was precisely never. There was nothing so important that I could do anything about it by the side of the road, or that couldn't wait half an hour till I got to work/home.