Longines Hydroconquest Black Bezel 39mm Watch L37794566

Longines HYDROCONQUEST - L3.779.4.56.6Automatic watch,39.00 mm, stainless steel and ceramic bezel,  L37794566Date, self-winding mechanical movement beating at 25'200 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 72 hours.Screw-in crown unidirectional rotating bezel, water-resistant to 30 bar, scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides.Black lacquered polished dial, swiss super-luminova®.Stainless steel bracelet, with double security folding clasp with micro adjustment system.ShapeRoundMaterialStainless steel and ceramic bezelGlassScratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sidesCase BackScrew-down case backDimensionØ 39.00 mmLug distance20 mmLug-to-lug48.10 mmThickness11.70 mmWater ResistanceWater-resistant to 30 barCase SpecificitiesScrew-in crown, Unidirectional rotating bezelWeight167.0 g Dial colorBlack lacquered polishedHour markersApplied indexesHandsSilvered polished handsSpecificitiesSwiss Super-LumiNova® Movement TypeAutomaticFunctionsHours, minutes, seconds and dateCaliberL888Movement DescriptionSelf-winding mechanical movement beating at 25'200 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 72 hours MaterialStainless steelBuckleWith double security folding clasp with micro adjustment systemMagnetic resistantYes