I get out of a thriller and I was a fan of the brand, so I went with some reluctance Garmin but given positive opinions without taking much risk. Actually I'm not disappointed, the watch is solid - cardio is as accurate as my ex Polar (comparison in support) - GPS captures very well (much better than Polar) and especially avoids installing a camera Complementary for bike trips.
I have not yet discovered the immensity of its possibilities - everything is configurable in monitoring screens!
Finally, the tracking software is continuously improving to Garmin Connect (follow traces and performance - speed and CF)