The watch is on the market in a number of patterns, which include a silver dial with blue artificial and leather strap, a silver "flinqué" dial with black alligator strap, in addition to a silver "flinqué" dial having a stainless steel strap. The electro-mechanical movement is wound when in motion; https://www.jowissa.com/en-us/products/roma-swiss-ladies-watch-j2-282-m