The Longines HydroConquest L3.781.4.96.9 is a bold dive watch with a 41mm stainless steel case, ceramic bezel, and a striking sunray blue dial. Equipped with an automatic movement boasting a 72-hour power reserve, it’s water-resistant to 30 bar. Finished with a sporty blue rubber strap for ultimate comfort and style. L3.781.4.96.9