Longines HydroConquest HydroConquest 41 Automatic Stainless Steel / Ceramic / Blue / Bracelet

Reference L3.781.4.96.6

About this watch

The Longines HydroConquest L3.781.4.96.6 is a luxury watch that embodies elegance and durability. Its striking blue face and robust features make it perfect for both underwater adventures and upscale events. The watch boasts a 65-hour power reserve, 300 meters water resistance, and a rotating dive bezel. Crafted from high-quality stainless steel with a ceramic bezel, the case is both durable and luxurious. The Longines Caliber L888.2 movement promises precision and reliability, while the proprietary hands ensure maximum visibility in any condition. With its adjustable stainless steel bracelet and stunning design, this watch suits various lifestyles. Whether you're an avid diver or appreciate fine watchmaking, the HydroConquest deserves a spot on your wrist. It's more than just a watch; it's an investment in quality and style.
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Key Features

  • Longines Caliber L888.2 movement with 65-hour power reserve
  • 300 meters water resistance for professional diving or casual swimming
  • Rotating dive bezel with markings from 0 to 60 for accurate timing
  • Sapphire crystal glass for excellent scratch resistance
  • Stainless steel case and ceramic bezel for durability and luxury
  • Adjustable stainless steel bracelet for a comfortable fit

Specifications

Brand
Longines
Family
HydroConquest
Model
HydroConquest 41 Automatic Stainless Steel / Ceramic / Blue / Bracelet
Reference
L3.781.4.96.6
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 L3.742.4 Automatic 41mm Diver $700 OBO

Longines Hydroconquest L3.742.4 Automatic 41mm Diver $700 OBO

Longines - L3.742.4 · $700
This Longines Hydroconquest L3.742.4 is a 41mm automatic diver's watch that keeps time well and runs smoothly.

  • Condition: Good overall, with minor scratches on the bezel and case
  • Case Size: 41mm diameter
  • Movement Type: automatic
Posted at
Dec 24, 2025, 11:07 AM
Active
[WTS] Longines Hydroconquest Two Tone Ceramic Bezel Full Kit Mint on OEM Rubber

Longines Hydroconquest Two Tone Ceramic Bezel Full Kit Mint on OEM Rubber

Longines - L3.782.3.98.9 · $1,099
This is a two-tone Longines Hydroconquest with a radiant sunburst blue dial, featuring a 41mm version of the watch that's more wearable than its 43mm counterpart.

  • Condition: Mint on OEM rubber strap
  • Model size: 41mm diameter
  • Case material: two tone
  • Bezel type: ceramic
Posted at
Dec 22, 2025, 10:59 PM
Active
[WTS] Monta Oceanking 40 blue bezel black dial, 1 of 2 produced....Longines Hydroconquest 43 gray sunburst dial. Full sets. Thanks.

Monta Oceanking 40 blue bezel black dial, 1 of 2 produced....Longines Hydroconquest 43 gray sunburst dial. Full sets. Thanks.

Monta - Oceanking 40 · $1,850
This listing features a Monta Oceanking 40 with a blue bezel and black dial, one of two produced, as well as a Longines Hydroconquest 43 with a gray sunburst dial.

  • Condition: 9.5/10
  • Case size: 40mm
Posted at
Dec 18, 2025, 9:49 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