The Longines HydroConquest L3.769.4.56.6 is a high-performance sports watch engineered with a robust 42 mm stainless steel case and a matching stainless steel bracelet. It features a sophisticated black sandblasted dial equipped with Swiss Super-LumiNova for exceptional readability in low-light conditions.

Built for aquatic environments and daily precision, this timepiece boasts water resistance up to 30 bar (300 m) supported by a secure screw-in crown and a unidirectional rotating bezel.

The watch is powered by a reliable Swiss quartz movement offering standard timekeeping alongside a convenient date display. The dial is protected by a scratch-resistant sapphire crystal with multi-layer anti-reflective coating on both sides, and the bracelet is secured with a double safety folding clasp.

Key Features

Brand	Longines
Model Number	L3.769.4.56.6
Collection	HydroConquest
Case Size	42 mm
Case Material	Stainless steel
Dial Color	Black sandblasted
Movement Type	Quartz
Functions	Date
Water Resistance	30 bar (300 m)
Crystal	Scratch-resistant sapphire crystal with anti-reflective coating on both sides
Bezel	Unidirectional rotating bezel
Crown	Screw-in crown
Luminescence	Swiss Super-LumiNova®
Bracelet Material	Stainless steel
Clasp Type	Double safety folding clasp with push-piece opening mechanism

Highlights

Durable 42 mm stainless steel case and bracelet
Scratch-resistant sapphire crystal with double-sided anti-reflective coating
Water-resistant to 30 bar (300 m) with screw-in crown
Unidirectional rotating diving bezel
Black sandblasted dial with Swiss Super-LumiNova luminescence
Reliable quartz movement with date display

Frequently asked questions

What is the water resistance rating of this watch?

This watch offers a water resistance rating of up to 30 bar (300 meters).

What type of movement powers this model?

The watch is powered by a reliable Swiss quartz movement.

What is the case diameter of this timepiece?

The stainless steel case measures 42.00 mm in diameter.

What type of glass protects the dial?

The dial is shielded by a scratch-resistant sapphire crystal featuring multiple layers of anti-reflective coating on both sides.

Does the watch have luminous markers for night visibility?

Yes, the dial and hands are enhanced with Swiss Super-LumiNova for enhanced legibility in low light.

What type of clasp is fitted on the bracelet?

The bracelet features a double safety folding clasp with a push-piece opening mechanism.

Longines HydroConquest Quartz Watch L3.769.4.56.6