Longines HydroConquest

The Longines HydroConquest watch is both a versatile and reliable dive watch that combines the brand's heritage in watchmaking with a modern approach to design and overall functionality. As part of the esteemed Longines Watches family, the HydroConquest collection offers a range of models that cater to both professional divers and watch enthusiasts who appreciate a sporty yet elegant timepiece. With its robust construction, impressive water resistance, and precise movements, the Longines HydroConquest is a watch that can accompany you on any adventure.

The Longines HydroConquest collection traces its roots back to the brand's original series of watches, which were designed around high-quality, reliable timepieces suitable for a range of outdoor activities. Throughout the Longines history, the company has been associated with various sports, including diving, and has developed a reputation for producing watches that can withstand even the most extreme conditions. First introduced in 2007, the HydroConquest series takes Longines' best features and modernizes them with a diving-oriented approach, creating one of the most respected timepieces that appeal to both divers and watch enthusiasts alike.

At first glance, it is evident that performance and functionality are the prominent features of the HydroConquest models. These watches boast impressive water resistance ratings, ranging from 300 to 1000 meters, depending on the model. The HydroConquest incorporates design elements that enhance its usability underwater, such as unidirectional rotating bezels, clear dials, and solid case construction. Combined with Longines' commitment to accuracy and dependability, these features make the HydroConquest a true tool watch, capable of withstanding intense conditions.

Longines HydroConquest Models

The Longines HydroConquest collection offers a diverse range of models, each designed to meet the needs of different divers and watch enthusiasts. From the classic Main Collection to the globetrotter-friendly GMT models, these timepieces combine robust functionality with elegant design. Each sub-collection within the HydroConquest line showcases Longines' commitment to precision, durability, and style, while catering to specific preferences and requirements. Let's explore the various models that make up this iconic dive watch collection:

Main Collection

The Longines HydroConquest Main Collection forms the backbone of this popular dive watch line. These timepieces embody the essence of the HydroConquest series, blending professional diving capabilities with everyday wearability. The Main Collection offers a range of sizes, colors, and movements to suit various preferences and wrist sizes.

These watches feature all the hallmarks of a professional dive watch, including unidirectional rotating bezels, screw-down crowns, and water resistance to 300 meters. The dials are designed for optimal legibility underwater, with large luminous hands and markers. Available in both automatic and quartz versions, the Main Collection caters to both mechanical purists and those who prefer the accuracy of quartz movements.

Some of the most notable reference numbers in the Main Collection include:

L3.781.4.56.6 (41mm automatic with black dial)
L3.740.4.96.6 (41mm quartz with blue dial)
L3.782.4.76.6 (43mm automatic with grey dial)
L3.730.4.56.6 (39mm quartz with black dial)

HydroConquest GMT

The Longines HydroConquest GMT models combine the robust diving capabilities of the HydroConquest line with the added functionality of a GMT complication. These watches are perfect for frequent travelers and diving enthusiasts who need to track multiple time zones. The GMT models feature an additional 24-hour hand and a bidirectional rotating bezel with a 24-hour scale.

Like their Main Collection counterparts, the GMT models boast impressive water resistance and all the necessary features for serious diving. The addition of the GMT function, however, adds an extra layer of versatility, making these watches suitable for both underwater adventures and international travel.

Some standout reference numbers in the HydroConquest GMT line include:

L3.790.4.06.2 (automatic 41mm GMT with green dial)
L3.890.4.96.9 (automatic 43mm GMT with blue dial)
L3.890.4.56.6 (automatic 43mm GMT with black dial)

Longines HydroConquest Specifications

The Longines HydroConquest collection offers a highly diversified range of features that cater to the needs of divers and watch enthusiasts. To provide you with a better understanding of this model as well as other models from Longines, we have put together an extensive Longines watches review that covers everything from the materials used and movements employed, to the sizes of the cases and the various strap options. Whether you choose from the HydroConquest line, the sophisticated Longines Master collection, or the vintage-inspired Heritage models - our guide will help you in making an informed buying decision and give you a better understanding of what to expect when purchasing a Longines watch.

Materials

Longines HydroConquest watches are crafted from a variety of high-quality materials, each offering its own unique properties and aesthetic appeal. The most common case materials used in the HydroConquest line include stainless steel, ceramic, and combinations of stainless steel with PVD coating or ceramic elements. These materials ensure the overall durability, resistance to corrosion, and stunning visual appearance of this watch model.

Movement

At the heart of this timepiece, is the Longines HydroConquest movement that powers the watch’s functions. Depending on your individual needs there are both automatic and quartz movements available to choose from. The automatic models are equipped with the Longines caliber L888, which offers a power reserve of up to 72 hours and features a silicon balance spring for enhanced accuracy and resistance to magnetic fields. The quartz models, on the other hand, are powered by a highly accurate and low-maintenance movement that ensures reliable timekeeping.

Bezel

The Longines HydroConquest watches are equipped with unidirectional rotating bezels, a useful feature for divers who depend on their timepieces to keep track of how long they have been underwater. Bezels come in stainless steel, ceramic or a two-tone variety. Select models are even finished with ceramic bezels in varying colors which serve to add some personality and flair to the look of the piece.

Dial

Longines HydroConquest watches feature unidirectional rotating bezels, an essential tool for divers to monitor their elapsed time underwater. All HydroConquest models also feature a date aperture at the 3 o’clock position on the dial regardless of if they are a GMT or non-GMT model.

Watch Bands

The Longines HydroConquest collection offers a diverse range of strap and bracelet options, each designed to enhance the watch's functionality and style. These options cater to various preferences and needs, from diving adventures to everyday wear. Let's explore the different types of bands available for the HydroConquest:

Bracelet: Longines HydroConquest bracelets are crafted from high-quality stainless steel, offering a classic and stylish look that is both comfortable and durable. The bracelets feature a secure folding clasp with a diving extension, ensuring a perfect fit over a wetsuit.
Rubber Strap: For those who prioritize comfort and durability, the Longines HydroConquest rubber strap is an excellent choice. These straps are designed to withstand the rigors of diving and offer a comfortable, secure fit on the wrist.
Leather Strap: While not ideal for diving, the Longines HydroConquest leather strap offers a more sophisticated and versatile option for daily wear. These high-quality leather straps are available in various colors and feature a stainless-steel buckle for a secure fit.
NATO Strap: Longines HydroConquest NATO straps are a sporty and practical accessory that complements the watch's adventurous spirit. Made from durable and comfortable fabric, these straps are available in a range of colors and patterns, allowing you to express your personal style.

Sizes

Longines HydroConquest watches come in a variety of sizes to suit different wrists and style preferences. Understanding these dimensions is crucial for finding the perfect fit and look. Here's a breakdown of the key size specifications for the HydroConquest collection:

Diameter: Longines HydroConquest watches are available in case diameters ranging from 29.5mm to 44mm. Some of the most popular sizes include 39mm, 41mm, and 43mm, catering to both men and women.
Thickness: The Longines HydroConquest thickness varies depending on the specific model and movement, with most watches measuring between 11mm and 13mm. This relatively slim profile ensures a comfortable fit on the wrist, even when worn with a wetsuit.
Lug to Lug: The Longines HydroConquest lug to lug distance, which measures the length of the watch from one lug tip to the other, ranges from approximately 42mm to 52mm, depending on the case diameter. This measurement is crucial for determining how the watch will fit on your wrist.
Lug Width: The Longines HydroConquest lug width, which determines the size of the strap or bracelet that can be attached to the watch, typically ranges from 18mm to 22mm. Knowing your watch's lug width is essential when purchasing replacement straps or bracelets.

Water Resistance

Longines HydroConquest watches are created to be diving and aquatic companions, so they offer great water resistance. HydroConquest timepieces are water resistant from 300 meters (1,000 feet) to an impressive 1000 meters (3,300 feet) based on the specific model. This level of water resistance ensures that your watch can withstand the pressures encountered during recreational diving and other water-based activities.

Time-Zone Function

Some Longines HydroConquest versions have a time-zone feature, or a GMT complication, allowing the wearer to view two different time zones at the same time. This feature was designed with frequent travelers or workers who span multiple time zones in mind. The GMT hand, typically distinguishable by its arrow-shaped tip or contrasting color, completes one rotation every 24 hours, making it easy to read the second time zone immediately.

Longines HydroConquest Price

The price of a Longines HydroConquest watch varies depending on the specific model, the materials used, and the features included. On average, a new Longines HydroConquest can cost between $1,000 and $3,000, with some limited edition or high-end models commanding slightly higher prices. For those looking for a more affordable option, a used Longines HydroConquest typically ranges from $700 to $2,000, with the exact pricing depending on its condition, age, and specific features.

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Popular Longines HydroConquest Comparisons

When considering a Longines HydroConquest watch, many enthusiasts compare the timepiece to other models within the Longines catalog and to other dive watches from competing brands. These comparisons help highlight the unique features and overall value of the HydroConquest collection, allowing potential buyers to make an informed decision based on their specific needs and preferences.

Longines HydroConquest vs. Conquest

The Longines Conquest vs. HydroConquest comparison showcases the differences between two of the brand's popular sports watch collections. While the Conquest is a versatile timepiece designed for a variety of activities, the HydroConquest is purpose-built for diving and water-based adventures. The HydroConquest typically offers higher water resistance ratings, more robust case construction, and features like unidirectional bezels that are essential for divers.

Longines HydroConquest vs. Legend Diver

The Longines Legend Diver vs. HydroConquest comparison highlights the differences between a vintage-inspired dive watch and a modern, high-performance timepiece. The Legend Diver draws inspiration from Longines' rich history, featuring a design that pays homage to the brand's dive watches from the 1960s. The HydroConquest, on the other hand, showcases a contemporary design and advanced features, such as higher water resistance ratings and improved legibility.

Expert Opinion

“The Longines HydroConquest's robust construction, high water resistance ratings, and legible dials make it a reliable companion for underwater adventures. At the same time, its sleek, modern design and varied material options ensure that it looks just as good on land as it performs beneath the waves. The collection's precision movements, whether automatic or quartz, are a testament to Longines' commitment to accuracy and reliability. Whether you're a professional diver, an avid water sports enthusiast, or simply someone who appreciates a well-crafted and versatile timepiece, the Longines HydroConquest is a watch that deserves your attention.”

- Paul Altieri, Founder & CEO of Bob’s Watches

Why Choose Us

At Bob's Watches, we are passionate about connecting watch enthusiasts with their dream timepieces, and the Longines HydroConquest collection holds a special place in our hearts. As one of the world's leading online marketplaces for pre-owned luxury watches, we take pride in offering an extensive selection of HydroConquest models, each carefully inspected and authenticated by our expert team.

When you purchase a Longines HydroConquest from Bob's Watches, you can have confidence that you are getting a genuine, high-quality timepiece that has been meticulously checked for authenticity and condition. Our dedication to customer satisfaction, combined with our competitive prices, secure payment options, and reliable shipping, ensures that your luxury watch buying experience is smooth, enjoyable, and worry-free.

Sell Your Longines HydroConquest

At Bob's Watches, selling your Longines luxury timepiece is a seamless and rewarding experience. We understand the prestige and craftsmanship embodied in every Longines HydroConquest watch, and our commitment is to honor that legacy throughout the selling process. Our team of expert appraisers, with decades of experience in luxury watches, ensures that you receive the most accurate and competitive pricing for your Longines timepiece.

When you choose to sell your Longines watch with us, you're opting for a stress-free transaction backed by our reputation for integrity and expertise. We eliminate the hassles often associated with private sales, such as dealing with multiple buyers or haggling over prices. Instead, you'll work directly with our dedicated team of professionals who appreciate the true value of your HydroConquest.

Whether you're parting with a classic HydroConquest model or a more recent GMT edition, we recognize the unique features and qualities that make each piece special. Our process is designed to be transparent, efficient, and respectful of your timepiece's journey. From the robust diving capabilities to the elegant design elements that define the HydroConquest collection, we take all aspects into account when evaluating your watch.

Start your journey with us today by visiting our "sell Longines watch" page. Let us guide you through each step, ensuring that your Longines HydroConquest's next chapter begins with the distinction it deserves. Trust in Bob's Watches to provide a selling experience that matches the excellence of your Longines timepiece.

Frequently Asked Questions

While not known for exceptional value retention, the Longines HydroConquest does hold its value relatively well compared to other watches in its price range. Factors such as condition, age, and market demand can impact the resale value of a HydroConquest watch.

Yes, the Longines HydroConquest is widely regarded as an excellent dive watch, offering a compelling combination of quality, performance, and value. Its robust construction, high water resistance, and precision movements make it a reliable choice for both professional divers and watch enthusiasts.

If your Longines HydroConquest has an automatic movement, simply wearing the watch regularly will keep it wound. For models with manual-winding movements, gently turn the crown clockwise 20-30 times to fully wind the watch. Be careful not to overwind, as this may damage the movement.

The Longines HydroConquest collection features both automatic and quartz movements, depending on the specific model. Automatic models are powered by the Longines caliber L888, while quartz models use a high-precision, battery-powered movement.

To set the time on your Longines HydroConquest, gently pull the crown out to its furthest position. Rotate the crown clockwise or counterclockwise until the desired time is reached. Push the crown back in to restart the watch. For models with a date function, pull the crown out to its middle position to adjust the date.