Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: poor quality control
Review: If this product worked as advertised I would be very happy, but Polar has replaced the watch three times in six months under warrantee because of defects. First the watch would not produce audible sound (chirp) in order to transfer data to my computer; then it acted erratically displaying clearly erroneous speed data and turning off while riding (among other things). This last watch could not be reset to work with the speed and cadence sensors so it would not accept any speed or cadence data.It it worked the CS 300 would be great, but Polar's quality control problems make me wish I had purchased from another company.
