The Longines Master Collection is a timeless automatic watch that merges classic elegance with high performance. It features a 34.00 mm stainless steel case with an 18-karat yellow gold cap, an opaline ivory dial with engraved Arabic numerals and gilt hands, and is powered by a self-winding mechanical movement offering up to 72 hours of power reserve. The watch is water-resistant to 3 bar and comes with a stainless steel and yellow gold cap bracelet with triple safety folding clasp and push-piece opening mechanism.