Hi,

Both of my GT31's are at the ends of their lives, one has a broken screen and does not save the track to card, the other is currently working after a few months intermittent (part tracks saved, sometimes nothing). I left it in rice for about 4 weeks with the case open and it now seems to work. 

I have no ambitions to do any records and have been looking at the Garmin Vivoactive to track my other passtimes too. It seems a good deal, is a watch, has good battery, is waterproof, works as a smartwatch as well as having GPS built in unlike many other smartwatches that rely on the phone GPS.

Does anyone have any experience using on for windsurfing?

Thanks