DESCRIPTION
DETAILS
WARRANTY
The Longines HydroConquest 39 mm L3.779.4.56.6 delivers a clean and powerful interpretation of a modern dive watch, combining compact proportions with strong technical performance. This 39 mm model features a deep black sunray dial paired with a matching ceramic bezel, creating a bold yet timeless aesthetic. The applied hour markers and luminous hands ensure excellent legibility in all conditions, maintaining clarity whether underwater or in low-light environments.
At its core, the HydroConquest L3.779.4.56.6 is powered by a reliable automatic movement with a power reserve of approximately 72 hours, designed for precision and long-term durability. The stainless steel case is complemented by a scratch-resistant sapphire crystal with anti-reflective coating, ensuring both resilience and visual clarity. With water resistance up to 300 meters, a screw-down crown, and a unidirectional rotating bezel, it fully meets the expectations of a professional dive watch.
What sets this model apart is its balance between presence and versatility. The black dial enhances its understated character, making it easy to pair with both casual and more refined looks. Combined with the smaller 39 mm case size, it offers exceptional wearability without compromising performance, making it an ideal choice for those seeking a discreet yet capable Swiss dive watch.
Style Number: L3.779.4.56.6
Collection: Hydroconquest
Metals/Materials: Stainless steel and ceramic bezel
Glass: Scratch-resistant sapphire crystal
Dial: Black
Bezel: Ceramic bezel
Numbers: Indexes
Case Measurement: 39 mm
Case Back: Screw-down case back
Water Resistance: 30 bar (300 m)
Movement Type: Automatic
Movement Model: L888
Calibre: L888
Power Reserve: 72 Hours
Type of Band: Stainless steel
Type of Clasp: With double security folding clasp with micro adjustment system
Gender: Men
Day/Date Display: Date
Functions: Hour, Minute, Second, Date and Magnetic resistant
5 Year International Warranty
La Compagnie des Montres LONGINES, Francillon S.A. grants you, with effect from the purchase date, a twenty-four (24) month warranty on all LONGINES® watches models and a five (5) year warranty on the mechanical watches purchased from January 1, 2021, under the terms set out in this warranty. All watches bought from the Collector’s Corner and all watch straps and bracelets are covered by a 24 month international warranty for any material or manufacturing defects.
The LONGINES international warranty covers defects in materials and manufacturing that exist at the time of delivery of the LONGINES watch purchased (“defects”). The warranty takes effect only if the warranty certificate has been dated and fully completed by an official LONGINES dealer (“valid warranty certificate”).
During the term of the warranty and on presenting the valid warranty certificate, you are entitled to have any defect repaired free of charge.
About
Longines
Step into a world that carefully blends elegance, tradition and performance. Each Longines collection has its very own style, while remaining true to the timeless elegance that is the core value of the brand. Find your perfect Longines watch with expert help from our Timepiece Consultants at Golden Tree Jewellers.
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