This Rolex Oyster ref. 6422 is a very uncommon watch due to its amazing Explorer-style dial having the 3:00, 6:00, 9:00 combination with Dauphine hands, blued steel sweep seconds, and raised Rolex wording. This dial appears much cleaner in person. The manual winding caliber 1210 movement is highly reliable, and was just cleaned by our Rolex watchmaker. The stainless steel case measures 34mm and being a manual wind, sits slimly upon the wrist. You really must see this watch in person, as the patina on the dial looks even and fabulous.