The Longines HydroConquest L3.781.3.06.7 is a 41 mm automatic watch featuring a stainless steel case with a green ceramic bezel. It has a green matte dial with applied Arabic numerals and indexes, and gilt hands coated with Swiss Super-LumiNova®. The watch is powered by the Longines Caliber L888, offering a power reserve of approximately 72 hours. Additional features include a screw-in crown, unidirectional rotating bezel, and water resistance up to 300 meters. The bracelet is made of stainless steel with yellow PVD coating and includes a double safety folding clasp with an integrated diving extension. Reference number: L3.781.3.06.7.