Been looking at smartwatches for monitoring health and exercise, but also thought it could come in handy as a backup GPS and compass while out on the kayak.
On the last outing between a 2.5kt Nth current, and a storm wind that started out of the Sth and veered to the East, I got disorientated. A 3 axis compass would have been very useful.
Does anyone have experience and/or recommendations regarding smartwatches?