Longines — HydroConquest

HydroConquest

This 41 mm stainless-steel HydroConquest is powered by a Longines quartz chronograph caliber running at 32,768 vph, sharing its case size with sibling reference L3.643.4 but offered as a distinct configuration. It wears a black sunray dial with applied Arabic numerals and Super-LumiNova, carries a…

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Longines HydroConquest L3.690.4
ReferenceL3.690.4
BrandLongines
FamilyHydroConquest
StatusDiscontinued