New Longines Master Collection 190th Anniversary Watch.In celebration of its 190th anniversary, Longines has launched a new commemorative watch from the Master Collection. This timepiece seamlessly combines modern aesthetic principles with vintage elements. The stainless steel case has been fully polished, giving it a more refined appearance. It is powered by an imported 2824 movement, and the case back is engraved with the 190th anniversary inscription. With a standard dress watch size of 40mm, the strap is made from imported Italian ash-gray top-grain calfskin, making it a classic and versatile men' s watch. This watch not only showcases the wearer' s elegant taste but also exudes a refined charm in every gesture.