This is a large looking 36mm. vintage OMEGA in solid 9k. gold, having a narrow bezel and signed OMEGA winding crown. The solid gold case displays fine overall condition with a screw-back. The caliber 601 manual winding OMEGA movement was just cleaned and is accurate. This original dial is in the “Rolex Explorer” style, with 12,3,6,9 Arabic numeral configuration. You will love the simple, sleek and slim look this sprawling vintage OMEGA provides.