The Longines Master Collection Chronograph is a sophisticated automatic chronograph combining classic design with technical prowess. It features a 44.00 mm stainless steel case, a silver “barleycorn” textured dial with blued steel hands and Arabic numerals, and a column-wheel chronograph mechanism with 30-minute and 12-hour counters. The movement is self-winding, operating at 28,800 vibrations per hour and offering a power reserve up to 60 hours. The watch is water resistant to 3 bar (30 m) and is paired with a brown alligator leather strap with triple safety folding clasp and push-piece opening.