I paddle an ocean ski and sea kayak and need a GPS with a decent screen (I'm getting old) - I need heart rate, location (der) and might be best if it's waterproof - :)
Most locals recommend a Garman 705 and I can get these around $450 - anyone have any better ideas?
Locosys GT-31.Wind Surf & Snow approx $250 + Pacqua midi waterproof case (holds GPS & phone) $35
Used by windsurfers, bikers, bushwalkers etc etc.
None are waterPROOF - get a case
I'm not sure if the GT-31 would be suitable. Innerwealth (nice to have when you are broke) wants something with a big navigation screen and heart rate.
Get a pacaqua midi pack, it will keep your GPS and a mobile phone safe. I'm not sure how a pack would work with the hearbeat monitor.