The Longines HydroConquest 39 mm L3.779.4.06.6 brings a bold and modern personality to the HydroConquest lineup, combining compact proportions with a distinctive green aesthetic. This 39 mm model features a green lacquered polished dial paired with a matching ceramic bezel, creating a vibrant yet refined look that stands out without feeling excessive. The applied hour markers and Super-LumiNova hands ensure excellent legibility in all conditions, maintaining clarity both underwater and in low-light environments.
At its core, the HydroConquest L3.779.4.06.6 is powered by an automatic movement equipped with a silicon balance spring and a power reserve of approximately 72 hours, delivering strong precision and reliability. The stainless steel case is protected by a scratch-resistant sapphire crystal with anti-reflective coating, ensuring durability and visual clarity. With water resistance up to 300 meters, a screw-down crown, and a unidirectional rotating ceramic bezel, it meets the full technical standards expected from a professional dive watch.
What truly distinguishes this version is its contemporary character and versatility. The green dial adds depth and individuality, catching light in a way that enhances its presence on the wrist while remaining elegant. Combined with the 39 mm case size, it offers exceptional comfort and wearability, making it an ideal choice for those who want a sport watch with personality that transitions effortlessly from casual to more refined settings.
Style Number: L3.779.4.06.6
Collection: Hydroconquest
Metals/Materials: Stainless steel and ceramic bezel
Glass: Scratch-resistant sapphire crystal
Dial: Green
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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