The Seiko Spring Drive watch movement technology is one of the most unique, ingenious, efficient, and accurate calibers ever designed and is in a class of its own among modern mass produced movements. We will begin with looking at how Spring Drive works for the simple reason that we need a good understanding of how the system functions and is constructed before we can talk about the fascinating story behind it all.
Continue reading ‘The Amazing History & Functionality Of The Seiko Spring Drive Movement’
