Longines HydroConquest L3.781.4.76.6 senator-excellence-panorama-date-moon-phase Mechanical automatic

Mechanical automatic

on-board equipment and other navigation instruments which aided the development of civil and military aviation during the first half of the 20th century

Each model is tested for 24 days - under conditions extending even beyond a chronometer test

4 mm stainless steel case is presented on a polished Prestige bracelet

Longines HydroConquest L3.781.4.76.6 senator-excellence-panorama-date-moon-phase Mechanical automaticDesigned for reliability and ready for adventure Inspired by the world of water sports, the HydroConquest collection stands out with its daring design. Water resistant up to 30 bar (300 m) with a unidirectional rotating bezel and screw down crown and case back, it guarantees exceptional reliability at all times.