Last Updated on February 2, 2023 by pg@petergamma.org
What upsets us is that although we are very interested in scientifically validated accuracy data of optical sports watches with numerical and statistical data, we only have very view data and these data are not very satisfying.
What what upsets us is also, that we have a large number of sports sensor accuracy validators, which seem not to be capable of delivering good accuracy data published with numerical and statistical data in high quality scientific journals.
What we have experienced with several self-appointed accuracy validators, that they claim to have accurate data, but they never publish any numerical data in high quality scientific journals which can be reproduced, and their tests cannot convince us, on the contrary.
The large number of sports watch accuracy validators is in strong contradiction to the view numerical and statistical data we find published in high quality scientific journals. These facts make us retreat of sports watches which do not have delivered the proof that they are accurate with scientifically validated data in high quality scientific journals.