The Wrist Watch, The Digital Watch, The Prosthetic Leg

We explore the hidden history and super science of the wrist watch, the digital watch and the prosthetic leg.

English

Originally Aired March 18, 2017
Runtime 20 minutes
Content Rating United States of America TV-PG
Network AHC
Created April 26, 2020 by
Administrator admin
Modified April 26, 2020 by
Administrator admin