The ELKA X-Series is a wristwatch inspired by the timeless designs of the 1960's. The watch has a stainless steel case of 40.8 millimeters, with lugs that gently slope down to hug the wrist. The dial has Arabic numerals from 00 up to 55, which give the X-Series a bit of an instrumental look. This watch is powered by a self-winding movement with a power reserve of 68 hours.