Other Overseas Manufacturers WRC627 Elegant Design Water Resistant Quartz Movement Adjustable Stainless Steel BandProduct Highlights WELDER is a casual brand created by the famous Italian designer Italo Fontana, known as the founder of the luxury watch manufacturer U BOAT. It uniquely uses special glass that changes the color of the dial depending on the angle, and the crown and pusher positioned on the left side, along with the unusual case, have become synonymous with WELDER watches. The story of WELDER watches is rooted in the spirit of "inquisitiveness." It