LONGINES HYDROCONQUEST 41MM GMT L37904566The HYDROCONQUEST collection is a true benchmark for sports watches. The new models are powered by an exclusive Longines GMT movement that enables the time to be displayed for two time zones. It is equipped with a silicon balance-spring and innovative non-magnetic components that make this calibre more than 10 times more resistant to magnetic fields than the ISO 764 standard. The HydroConquest GMT is also distinguished by its 41 mm-diameter stainless steel case with screw-down back and crown. This model features a new unidirectional notched bezel in black ceramic with luminescent capsule. The dial is black. ShapeRoundMaterialStainless steel and ceramic bezelGlassScratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sidesCase BackScrew-down case backDimensionØ 41.00 mmLug distance21 mmThickness12.90 mmWater ResistanceWater-resistant to 30 barCase SpecificitiesScrew-in crown, Unidirectional rotating bezelWeight180.5 gDial colorSunray blackHour markersApplied indexesHandsSilvered polished handsSpecificitiesSwiss Super-LumiNova®Movement TypeAutomaticFunctionsHours, minutes, seconds and date. 24 hours hand with time zone mechanismCaliberL844Movement DescriptionSelf-winding mechanical movement beating at 25'200 vibrations per hour, with a power reserve up to 72 hours
