There are a lot of smartwatches on the market, so we’ve done the research and selected the best models for those 65 and older ...

How resistant the watch is to submersion in water, as tested by subjecting the device to a water pressure equivalent to the depth the manufacturer claims the fitness tracker can withstand.

What to know about the growing list of health features available, and how useful (and accurate) they really are By Consumer Reports If ... a few smartwatches and fitness trackers that performed well ...