L53  Longines Conquest Chronograph Calendar Moon. Reference L2.798.4.72.6. Watch measures a great 42mm and is made from steel. Automatic movement caliber L678 which provides for 48 hours of power reserve. Sapphire crystals on both sides of the case. Waterproof 5ATM or 50 meters (NOT suitable for swimming!). Functions are hours, minutes, sub seconds, chronograph, day, date and moon phase. This watch is fitted with the original steel full length bracelet with integrated double folding clasp. Naturally this watch is complete with the original box and papers dated June 2018. Please be aware that this watch has been checked and polished by our official Longines certified watchmaker. Please note that the outer box is slightly worn (see pictures). Super value for money for such a complicated watch!