Longines HydroConquest Hydroconquest Chronograph Quartz

Reference L3.690.4.53.6

About this watch

The Longines Hydroconquest Chronograph Quartz is a luxury dive watch that embodies style, functionality, and reliability. Crafted from high-quality stainless steel, this 41mm timepiece boasts a striking black dial with Arabic numerals and proprietary hands that offer excellent legibility. The rotating bezel, marked with a 0-60 scale, allows divers to track elapsed time underwater, while the quartz movement ensures precise timekeeping. With an impressive water resistance rating of 300 meters, this watch is built for serious divers who need a reliable companion in deep waters. Its sporty design makes it suitable for casual wear, while its elegant features allow it to shine in more formal settings. This watch offers excellent value for those seeking a reliable and stylish timepiece that can handle the pressures of an active lifestyle. Whether you're checking the time in a dimly lit restaurant or deep beneath the waves, this watch won't let you down.
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Key Features

  • 41mm stainless steel case
  • Sapphire glass crystal
  • 300m water resistance
  • Longines caliber L541 quartz movement
  • Chronograph function with 0-60 scale bezel
  • Rotating diver's bezel
  • Luminous hands and markers

Specifications

Brand
Longines
Family
HydroConquest
Model
Hydroconquest Chronograph Quartz
Reference
L3.690.4.53.6
Movement
l541
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

>>REDUCED FURTHER<< LONGINES HYDROCONQUEST ALL CERAMIC

>>REDUCED FURTHER<< LONGINES HYDROCONQUEST ALL CERAMIC

Longines - L3.784.4 · $1,850.002
This Longines HydroConquest All Ceramic features a ceramic case and bezel, black ZrO2 dial, and is water resistant to 300m.

  • Condition: MINT
  • Diameter: 43mm
  • Water resistance: 300m
  • Strap: Longines rubber strap with deployant clasp
Posted at
Jul 9, 2025, 4:01 PM
Active
[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