The Longines Spirit L3.810.4.53.6 is a 40mm stainless steel watch featuring a black matte dial with applied Arabic numerals and silvered sandblasted hands, all enhanced with Swiss Super-LumiNova® for improved visibility. Powered by the automatic Calibre L888.4 movement, it operates at 25,200 vibrations per hour and offers a 72-hour power reserve. The watch includes a date function and is water-resistant up to 100 meters. It is fitted with a stainless steel bracelet secured by a triple safety folding clasp with a push-piece opening mechanism. Reference number: L3.810.4.53.6.