Longines HydroConquest HydroConquest 41 Automatic Stainless Steel / Blue / Bracelet

Reference L3.742.4.96.6

About this watch

Welcome to the world of horology, where every tick tells a story! The Longines HydroConquest 41 Automatic is a watch that balances elegance and functionality. This timepiece exudes both style and practicality, making it perfect for those who appreciate precision and luxury. With its robust design and sophisticated features, it's crafted for those who value quality and performance. The model we're focusing on today is the L3.742.4.96.6, which stands out not just for its aesthetics but also for its incredible functionality. Founded in 1832, Longines has a rich history in watchmaking, known for its commitment to tradition and innovation. The brand is synonymous with elegance and has a reputation for producing high-quality timepieces. When you wear a Longines, you’re not just telling time; you’re wearing a piece of history. The HydroConquest features a sturdy stainless steel case that not only looks sleek but also offers durability. This material is resistant to corrosion and scratches, making it perfect for everyday wear and tear. The polished finish gives it a refined touch, while the brushed sections add a sporty edge. The blue dial is a standout feature that captures attention. It’s vibrant yet sophisticated, striking a balance that allows it to transition from casual to formal settings effortlessly.
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Key Features

  • Longines Caliber L888.2 automatic movement
  • 300-meter water resistance with rotating dive bezel
  • Sapphire glass for scratch-resistant dial
  • 41mm stainless steel case with polished and brushed finishes
  • Blue dial with mixed indexes and proprietary hands
  • Durable stainless steel bracelet with secure clasp

Specifications

Brand
Longines
Family
HydroConquest
Model
HydroConquest 41 Automatic Stainless Steel / Blue / Bracelet
Reference
L3.742.4.96.6
Movement
l888-2
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 41mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Longines HydroConquest 41 – $975

Longines HydroConquest 41 – $975

This Longines HydroConquest 41 features a 41mm case, minimal wear, and comes with its box, papers, hangtag, and warranty card.

  • Condition: Very Good Pre-owned Condition
  • Case Size: 41mm diameter
  • Bracelet Condition: hairlines throughout polished surfaces, some desk wear
Posted at
Apr 25, 2026, 10:32 AM
Active
[WTS] Brand New Longines Hydroconquest Exclusive- 42mm- L3.788.4.98.6

Brand New Longines Hydroconquest Exclusive- 42mm- L3.788.4.98.6

Longines - L3.788.4.98.6 · $2,200
The Longines Hydroconquest Exclusive features a 42mm case with a beautiful frosted blue dial and comes in brand new condition.

  • Condition: Brand new, unworn
  • Case size: 42mm
Posted at
Apr 24, 2026, 6:24 PM
Active
[WTS] New Longines HydroConquest 42mm

New Longines HydroConquest 42mm

A new Longines HydroConquest in the 42mm size, with a mesh band and box and papers included.

  • Condition: New
  • Case Size: 42mm
  • Band Type: mesh
Posted at
Apr 23, 2026, 8:54 AM
Active
[WTS] Longines Hydroconquest Chronograph 41 Ref. L3.783.4 – Travel Box & Manual | $1,850

Longines Hydroconquest Chronograph 41 Ref. L3.783.4 – Travel Box & Manual | $1,850

Longines - L3.783.4 · $1,850
The Longines Hydroconquest Chronograph is a high-performance Swiss diver's watch that features a 41mm case, blue ceramic bezel, and screw-down crown. It houses the calibre L688.2, a column-wheel chronograph movement with a 54-hour power reserve.

  • Condition: Very good with minor usage marks
  • Case Size: 41 x 51mm stainless steel case with a thickness of 15.6mm and a lug width of 21mm
  • Movement: Longines L688.2, automatic column wheel chronograph with 27 jewels, 28,800 bph, and a 54-hour power reserve
  • Water Resistance: 300 (30 ATM)
Posted at
Apr 22, 2026, 3:35 PM
Active
Longines HydroConquest, L3.781.4.06.9, Steel Diver, Olive, Excellent Condition.

Longines HydroConquest, L3.781.4.06.9, Steel Diver, Olive, Excellent Condition.

Longines - L3.781.4.06.9 · $1,095
This Longines HydroConquest is a steel diver's watch with an olive green matte dial and a unidirectional rotating ceramic bezel. The stainless steel case measures 41mm in diameter and has a water resistance of up to 300 meters.

  • Condition: Excellent Condition
  • Case Diameter: 41mm
  • Thickness: 11.9mm
  • Bezel Type: Unidirectional rotating Green Ceramic
Posted at
Feb 5, 2025, 2:47 AM
Active