This is such a ridiculously wide divide that I'm surprised Apple hasn't used this, or something similar to this, as a marketing tactic. Imagine being able to say your medical insights are 70 percentage points more accurate than your competitors. I do understand this is apples to oranges, since these are often devices in a completely different price range, but still. I was surprised to hear this and I have been loosely following the medical wearables space for awhile.