L3.641.4.96.6Ref

HydroConquest models are dive watches 'par excellence,' a tribute to ocean conquerors and lovers of the open sea. They satisfy strict diving standards with 30-bar water resistance, unidirectional bezel, screw-down case and crown, lateral crown guard, and a double-security folding clasp with diving extension. These robust features merge with the silent world's harmony, embodying Longines' blend of performance and elegance.