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Longines HydroConquest Watch 42mm with Black Dial - L37884706
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Longines L37884706 HydroConquest Watch 42mm with Black Dial
Elevate your wristwear with the Longines HydroConquest Watch 42mm with Black Dial (L37884706), a sophisticated blend of contemporary aesthetics and enduring performance. This timepiece is meticulously crafted with a robust stainless steel case and a sleek black lacquered polished dial, accentuated by a ceramic bezel. Designed for both urban style and rugged adventures, the HydroConquest boasts water resistance up to 300 meters, an automatic self-winding movement with an impressive 72-hour power reserve, and remarkable magnetic resistance. Whether you're diving into professional activities or seeking a refined accessory for daily use, this Longines watch delivers precision, reliability, and timeless elegance on every occasion.
Features
- Signature Design for the Modern Explorer
Crafted with a keen attention to detail, the HydroConquest 42mm emerges as a sophisticated combination of modern aesthetics and advanced engineering. The sleek, round 42mm case is composed of durable stainless steel, accentuated with a high-tech ceramic bezel for added scratch-resistance and a bold, contemporary silhouette. Complementing its solid construction, the black lacquered polished dial delivers timeless elegance, enhanced by its deep, lustrous finish.
Visually, the applied indexes and silvered polished hands complete the look, providing optimal legibility. Each hour marker and the hands are coated with Swiss Super-LumiNova®, ensuring clear visibility in low-light conditions—a crucial feature for those who expect uncompromising performance at any hour. - Built to Endure: Superior Materials and Craftsmanship
The Longines HydroConquest Watch is protected by a scratch-resistant sapphire crystal, featuring several layers of anti-reflective coating on both sides. This thoughtful detail not only shields the dial from everyday wear but also provides exceptional clarity from any angle. The robust stainless steel bracelet, equipped with a double-security folding clasp and micro-adjustment system, guarantees a secure, comfortable fit on your wrist—making it perfect for both daily wear and demanding adventures.
Another touch of Swiss horological mastery is found in the screw-in crown and unidirectional rotating bezel. These features, along with the screw-down case back, make this watch exceptionally resilient to water intrusion, with a professional-grade water resistance up to 30 bar (300 meters). Whether you're swimming laps, snorkeling, or taking the dive, the HydroConquest is built to withstand the pressure, keeping accurate time wherever you go. - Mechanical Excellence: The Heart of the HydroConquest
At the core of this timepiece lies an advanced automatic movement—Longines’ exclusive Caliber L888.5. This self-winding mechanical movement beats at 25,200 vibrations per hour and features a cutting-edge monocrystalline silicon balance-spring. Silicon is celebrated for its durability and anti-magnetic properties, ensuring remarkable precision and longevity for this watch. One of the standout attributes is its impressive 72-hour power reserve, allowing you to set your watch aside for days without worry of stopping the movement.
The HydroConquest’s functions include hours, minutes, seconds, and a practical date display—ideal for everyday practicality and ease of use. Every aspect is a testament to Longines’ relentless pursuit of innovation and precision.
California customers:
General
Color
Silver
Date
Yes
Dial Type
Analog
Origin
Swiss Made
Magnetic Resistance
Yes
Water Resistance
Yes
Water Resistance Depth
30 Bar (300m)
Case
Bezel
Uni-Directional Rotating
Bezel Color
Black
Bezel Material
Ceramic
Case Back
Screw Down
Case Color
Silver-Tone
Case Material
Stainless Steel
Case Shape
Round
Case Size (mm)
42
Case Thickness (mm)
11.70
Crown
Screw-In
Dial
Crystal Type
Scratch-Resistant Sapphire w/ Several Layers of Anti-Reflective Coating on both sides
Dial Color
Black
Dial Color Details
Black Lacquered Polished
Hands
Silvered Polished Hands, Luminous
Illumination
Yes
Illumination Type
Super-LumiNova®
Markers
Applied Indexes, Luminous
Strap/Bracelet
Watch Band Color
Silver-Tone
Watch Band Material
Stainless Steel
Watch Band Style
Bracelet
Watch Band Closure Type
With double security folding clasp with micro adjustment system
Movement
Caliber
L888.5
Collection
HydroConquest
Functions
Hour, Minute, Second, Date
Power Reserve
72 Hours
Vibrations
25'200 Per Hour
Watch Movement
Automatic (Self-Winding Mechanical)
Approximate Dimensions
Between Lugs (mm)
21
Warranty Information
Labor Warranty
5 Year
Parts Warranty
5 Year
Articles
Frequently Asked Questions
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The water resistance rating is 30 Bar, equivalent to 300 meters. This makes the watch suitable for swimming, snorkeling, and professional diving, providing reliable performance under significant water pressure.
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The watch features a 72-hour power reserve. This means it can continue to run accurately for up to three days without being worn or wound, offering convenience for occasional use.
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It uses an automatic self-winding mechanical movement, specifically Longines' exclusive Caliber L888.5. This movement features a monocrystalline silicon balance-spring for enhanced precision, durability, and magnetic resistance.
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The case is crafted from stainless steel with a silver-tone finish, while the bezel is made from black ceramic. Both materials provide strong durability and scratch resistance for long-lasting wear.
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Yes, the watch's hands and applied indexes are coated with Swiss Super-LumiNova, which provides excellent luminosity for easy reading in low-light or dark conditions.