Longines HydroConquest HydroConquest 41 Automatic Stainless Steel / Rose Gold / Grey / Bracelet

Reference L3.781.3.78.7

About this watch

The Longines HydroConquest 41 Automatic is a masterpiece of watchmaking that beautifully marries style and functionality. Its striking grey dial adorned with rose gold accents creates a sophisticated yet sporty vibe, perfect for both underwater adventures and everyday wear. The watch's sleek design, robust features, and durable materials make it an excellent choice for water sports enthusiasts and those who appreciate fine craftsmanship. With its certified chronometer movement, 300-meter water resistance, and comfortable fit, this luxury watch is sure to impress. Whether you're a seasoned diver or just someone who appreciates the art of watchmaking, the HydroConquest 41 Automatic is an investment worth making.
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Key Features

  • Longines caliber L888.5 movement
  • 300-meter water resistance
  • Chronometer certified for accuracy
  • Durable stainless steel and ceramic materials
  • Rotating bezel with 0-60 dive scale
  • Comfortable 41.00 mm round case diameter
  • Luxurious PVD gold coating

Specifications

Brand
Longines
Family
HydroConquest
Model
HydroConquest 41 Automatic Stainless Steel / Rose Gold / Grey / Bracelet
Reference
L3.781.3.78.7
Movement
l888-5
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer
Case
41mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Longines HydroConquest Steel 44 Black Dial (Full-Set/Unpolished)

Longines HydroConquest Steel 44 Black Dial (Full-Set/Unpolished)

Longines - L3.841.4.56.6 · $1,000
This Longines HydroConquest Ref. L3.841.4.56.6 is a full steel diver’s watch with robust build quality and enduring style.

  • Condition: Full steel diver's watch in outstanding original condition with factory finish and minimal signs of wear
  • Case size: 44mm diameter
  • Bracelet length: fits wrists up to 8.5 inches (21cm)
  • Box and papers included: yes
Posted at
Jul 3, 2025, 5:32 PM
Active
[WTS] Longines Hydroconquest GMT

Longines Hydroconquest GMT

Longines - L3.790.4.06.2 · $1,650
This Longines Hydroconquest GMT is a full kit, minus the original NATO strap, and comes on an OEM Hydroconquest bracelet with 10 full and 1 half links.

  • Condition: Pre-owned with minor wear
  • Case Condition: clean
  • Crystal Condition: clean
  • Bracelet Condition: minor desk rash
Posted at
Jul 2, 2025, 3:33 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