The Longines Master Collection L2.950.4.79.2 is a 41.00 mm stainless steel watch featuring a silver 'barleycorn' dial with Arabic numerals. Powered by the self-winding mechanical movement Caliber L888.5, it operates at 25,200 vibrations per hour and offers a power reserve of up to 72 hours. The watch includes a date function and is protected by a scratch-resistant sapphire crystal with anti-reflective coating on both sides. It is water-resistant up to 3 bar and comes with a blue alligator leather strap equipped with a triple safety folding clasp and push-piece opening mechanism with fine adjustment system. Reference number: L2.950.4.79.2.