L15 Longines Conquest. Reference L3.777.4.58.6. Watch measures 41mm and is made from steel. Automatic Longines movement caliber L619/888. Sapphire crystal on the front and a closed case back. Waterproof 30ATM or 300 meters. Functions are hours, minutes, sweep seconds and date. This watch is fitted with the black dial and steel bracelet with an integrated double folding clasp. Naturally this watch is complete with the original box and papers dated September 2019 with plenty of official Longines warranty left. Great value! SOLD