Longines Hydroconquest Automatic – L3.788.4.70.6

Built for performance yet styled for everyday versatility, the Longines HydroConquest Automatic L3.788.4.70.6 delivers a confident balance of technical precision and contemporary design. Its 42mm stainless steel case is paired with a matching bracelet, creating a cohesive and durable profile suited for both active and refined settings. The black lacquered polished dial offers a clean, high-contrast look, while Swiss Super-LumiNova® ensures clear readability in low-light conditions.

An exclusive Longines automatic movement drives the watch, beating at 25,200 vibrations per hour. Equipped with a monocrystalline silicon balance spring, it enhances resistance to magnetism and long-term accuracy, while offering an impressive power reserve of up to 72 hours. A practical date display adds everyday functionality.

Designed with serious dive capabilities, the HydroConquest features a unidirectional rotating ceramic bezel, a screw-in crown, and a screw-down case back for added security. Water-resistant to 30 bar (300 meters), it is built to perform reliably under pressure. The scratch-resistant sapphire crystal, treated with multiple layers of anti-reflective coating on both sides, ensures optimal clarity in any environment.

A stainless steel bracelet with a double security folding clasp and micro-adjustment system completes the watch, allowing for a precise and comfortable fit. The HydroConquest stands as a modern sports watch engineered for durability, precision, and everyday wear.