The Longines HYDROCONQUEST Automatic (Model L3.781.4.56.9) embodies modern elegance and technical excellence. With its 41 mm stainless steel case and ceramic bezel, this timepiece features a sophisticated sunray black dial with polished silver hands and Super-LumiNova® markers. Powered by the L888 automatic movement, it offers up to 72 hours of power reserve. Its screw-in crown, unidirectional bezel, and 30 bar water resistance ensure reliability for diving and daily wear. The black rubber strap with a double safety folding clasp and push-piece mechanism enhances comfort and durability.
Specifications:
Gender: Men’s
Movement Type: Automatic
Functions: Hours, minutes, seconds, and date
Caliber: L888
Movement Description: Self-winding mechanical movement beating at 25'200 vibrations per hour, with a power reserve of up to 72 hours
Dial Color: Sunray black
Hour Markers: Applied Arabic numerals and indexes
Hands: Silvered polished hands
Specificities: Swiss Super-LumiNova®
Case Shape: Round
Material: Stainless steel and ceramic bezel
Glass: Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides
Case Back: Screw-down case back
Dimension: Ø 41.00 mm
Lug Distance: 21 mm
Lug-to-Lug: 51.10 mm
Thickness: 11.90 mm
Water Resistance: Water-resistant to 30 bar
Case Specificities: Screw-in crown, Unidirectional rotating bezel
Weight: 128.7 g
Bracelet: Black rubber strap, with double safety folding clasp and push-piece opening mechanism