Longines HydroConquest HydroConquest 41 Automatic Chronograph Stainless Steel / Ceramic / Blue / Rubber

Reference L3.783.4.96.9

Longines HydroConquest 41 Automatic Chronograph Stainless Steel / Ceramic / Blue / Rubber

About this watch

The Longines HydroConquest L3.783.4.96.9 is a stunning example of what a modern luxury watch should be. With its robust design, impressive movement, and practical features, it truly stands out in the crowded watch market. The blend of stainless steel and ceramic gives it a modern yet timeless feel, appealing to a wide range of personal styles. The case of the HydroConquest is a perfect blend of durability and style, crafted from high-quality stainless steel with a 41mm diameter. The blue sunburst dial adds a contemporary twist, while the proprietary hands are designed for legibility. The rotating bezel serves a practical purpose for divers, tracking elapsed time underwater with a 0-60 scale. The rubber strap enhances comfort and flexibility, ensuring the watch remains secure on your wrist. At the core of the HydroConquest is the Longines caliber L688.2, an automatic chronograph movement that boasts impressive features, including 27 jewels, a 54-hour power reserve, and a frequency of 28,800 vibrations per hour. The inclusion of a date function adds to the watch's overall balanced aesthetic, making it easy to read and use. With a water resistance of up to 300 meters, this watch is designed for diving enthusiasts who need a reliable timepiece that can withstand underwater exploration.

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Key Features

41mm stainless steel case
Blue sunburst dial with proprietary hands
Rotating ceramic bezel with 0-60 scale
Rubber strap for comfort and flexibility
Longines caliber L688.2 automatic chronograph movement
27 jewels, 54-hour power reserve, and 28,800 vibrations per hour
Date function at the 6 o'clock mark

Specifications

Brand

Longines

Family

HydroConquest

Model

HydroConquest 41 Automatic Chronograph Stainless Steel / Ceramic / Blue / Rubber

Reference

L3.783.4.96.9

Movement

l688-2

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph, Column wheel

Case

Stainless Steel 41mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

300

Current Listings

✨ For sale: Longines HydroConquest L3.841.4.56.6 (2019) – Full Set!

Longines - L3.841.4.56.6 · $950

The Longines HydroConquest L3.841.4.56.6 is an automatic watch with a 64-hour power reserve, featuring a 44mm stainless steel case and a black sunray dial.

Condition: Excellent
Case material: stainless steel
Diameter: 44mm
Water resistance: 300m

Posted at

May 13, 2025, 11:10 AM

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Longines Hydroconquest GMT - Green

Longines - Hydroconquest GMT · $1,750

The Longines Hydroconquest GMT is a stylish and functional watch featuring a GMT function, perfect for travelers or those who need to keep track of multiple time zones.

Condition: great condition with a slight scratch on the case and some wear on the bracelet
Warranty Valid Until: 02/23/2024
Bracelet Condition: some wear from regular usage

Posted at

May 13, 2025, 10:58 AM

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Longines HydroConquest 39 mm Black (Ref. L3.780.4.56.6) – Full Kit

Longines - L3.780.4.56.6 · $999

The Longines HydroConquest 39 mm Black is a stainless steel automatic watch featuring a black sunray dial, applied indices, and date at 3 o'clock. It has a matte black ceramic unidirectional bezel and a sapphire crystal with AR coating.

Condition: Very good, light desk-wear with minor hairline scratches
Case Size: 39 mm stainless steel case
Dial Color: Black
Water Resistance: 300 m

Posted at

May 10, 2025, 10:11 AM

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Longines HydroConquest Black dial 41mm $1499

Longines - L3.783.4.56.6 · $1,499

This Longines HydroConquest features a black dial and is powered by an automatic movement, housed in a stainless steel case with sapphire crystal and a stainless steel bracelet.

Condition: Full working order
Case diameter: 41mm
Crystal material: Sapphire

Posted at

May 9, 2025, 3:09 AM

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Longines Hydroconquest 41mm w/ Box

Longines - 41mm Hydroconquest (no specific model number mentioned) · $625

A Longines Hydroconquest watch in 41mm case size, excluding crown guards.

Bracelet markings: noticeable
Wrist size: 7 inches

Posted at

May 8, 2025, 5:46 PM

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Longines HydroConquest GMT 43mm Green – Full Kit - Excellent Condition

Longines - L3.890.4.06.6 · $2,200

The Longines HydroConquest GMT is a 43mm automatic diver-watch with a ceramic bezel, 300m water resistance, and a green sunburst dial.

Condition: Excellent
Case Size: 43mm diameter
Movement: L844.5 (72hr power reserve, COSC certified)
Water Resistance: 300m depth rating

Posted at

May 4, 2025, 6:59 PM

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Longines HydroConquest Blue - L3.780.4.96.6

Longines - L3.780.4.96.6 · $1,000

A Longines HydroConquest Blue watch with a retail price of $1850 is being sold for $1000.

Posted at

May 3, 2025, 4:30 PM

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Longines HydroConquest 39 mm Black (Ref. L3.780.4.56.6) – Full Kit

Longines - L3.780.4.56.6 · $1,150

The Longines HydroConquest 39 mm Black is a stainless steel automatic watch with a black sunray dial, applied indices, and date at 3 o'clock. It features a matte black ceramic bezel, sapphire crystal with AR coating, and a 300m water resistance.

Condition: Very good, with light desk-wear and a few small hairline scratches
Case Size: 39 mm diameter
Water Resistance: 300 m depth rating
Movement: Longines L888 automatic, up to 72 hr power reserve

Posted at

May 3, 2025, 1:07 PM

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