L3.689.4.59.2Ref

Paying homage to ocean conquerors and open-water enthusiasts, the HydroConquest series stands out as diving watches par excellence. They satisfy exacting standards: water resistance to 30 bar, a unidirectional bezel, screwed case and crown, lateral crown protection, and a double safety folding clasp with integrated diving extension. These robust safety guarantees blend with the silent world's harmony, representing Longines' unique performance and elegance.