I own a Sparta with lithium battery that I bought in 2010 to keep my Rolex Perpetual on time. When I started wearing the Rolex on a daily basis, I could see that over night it kept losing time. As a result I have had to reset it every morning, now running the risk of wearing out the winder mechanism. I have sent Orbita 2 emails within the last 10 days asking if there was any way I could speed up the Sparta. How can I tell if it's set for 10 vs 15 TPD? The watch winder came with very little information. Since I've heard nothing from Orbita, perhaps someone here on the forum has some ideas.