Best Pedometer Evaluation

I purchased the three top Omron walking pedometers and Linda, my wife, and I are going to test them and develop our own results.  I purchase all three from Amazon.

The Omron HJ-113 was not in the display clamshell.  This may be why it is approximately four dollars cheaper than the comparable HJ-112.   Packaging cost can add to the overall cost of the item.