L31 Longines Heritage Legend Diver. Reference L36744500. Watch measures 42mm and is made from steel. Automatic Longines movement caliber L633. Sapphire crystal on the front and a closed case back. Waterproof 30ATM or 300 meters. Functions are hours, minutes, sweep seconds, date and inner rotating bezel with diving scale. This watch is fitted with the original black canvas strap with steel pin buckle. Naturally this watch is complete with the original box and papers dated March 2014. Please be aware that this watch is in an unpolished condition with some minor signs on the inner lugs and case back. Nothing major it can be polished. The watch has been checked by our Longines certified watchmaker. Fantastic diver and a great watch overall! SOLD