Longines HydroConquest Hydroconquest Quartz 39 Beige

Reference L3.688.4.19.6

About this watch

The Longines Hydroconquest Quartz 39 Beige is a stunning timepiece that embodies the perfect blend of elegance and adventure. This luxury watch boasts a robust water resistance of 300 meters, making it an ideal choice for diving enthusiasts. The rotating bezel, marked from 0 to 60, allows divers to track their immersion time effortlessly. The creamy beige dial contrasts beautifully against the stainless steel casing, striking a perfect balance between sophistication and ruggedness. The Longines caliber L263 movement, based on the reliable ETA 955.412 quartz movement, ensures accuracy and minimal maintenance. With its scratch-resistant sapphire glass and adjustable bracelet, this watch is built to withstand the pressure of any adventure. Whether you're conquering waves or scaling mountains, the Hydroconquest is your perfect companion. Its versatility allows it to be worn both casually and formally, making it an ideal choice for various occasions. The Hydroconquest is a lifestyle choice that combines luxury and practicality, making it an excellent addition to any collection.
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Key Features

  • Longines Caliber L263 Quartz Movement
  • 300m Water Resistance
  • Sapphire Glass Scratch Resistant
  • Adjustable Stainless Steel Bracelet
  • Rotating Bezel with 0-60 Markings

Specifications

Brand
Longines
Family
HydroConquest
Model
Hydroconquest Quartz 39 Beige
Reference
L3.688.4.19.6
Movement
l263
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 39mm
Dial Color
White
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Longines Hydroconquest GMT, Ref: L3.790.4.96.6, 41mm

Longines Hydroconquest GMT, Ref: L3.790.4.96.6, 41mm

Longines - L3.790.4.96.6 · $1,825
The Longines Hydroconquest GMT features a stainless steel case with blue ceramic bezel and a blue dial.

  • Condition: preowned with minor desk rash on bracelet
  • Case size: 41mm diameter
  • Bezel material: blue ceramic
  • Bracelet material: stainless steel
Posted at
Nov 30, 2025, 4:59 PM
Active
[WTS] Longines HydroConquest Automatic 43mm Date l3.782.4.96.6

Longines HydroConquest Automatic 43mm Date l3.782.4.96.6

Longines - L37824-966 · $960
A Longines HydroConquest 43mm Automatic in blue with ceramic, unidirectional rotating bezel, a solid stainless steel case, and water resistance up to 300 meters.

  • Condition: Excellent, used maybe 5 times since new
  • Case size: 43mm diameter
  • Depth rating: 300m
Posted at
Nov 30, 2025, 12:17 PM
Active
[WTS] Longines Hydroconquest 41mm Sunray Grey Ref L3.782.4.76.6 Full Kit plus extra strap $950

Longines Hydroconquest 41mm Sunray Grey Ref L3.782.4.76.6 Full Kit plus extra strap $950

The Longines HydroConquest features a stunning sunray grey dial that shifts beautifully under light, giving it a sleek, modern look that works equally well dressed up or down. The watch wears comfortably at 41mm and the proportions make it a great everyday piece that still feels special on the wrist.

  • Condition: Great shape overall, with only light surface wear on the case and bracelet
  • Case size: 41mm diameter
  • Lug to lug length: 51mm
  • Thickness: 11.9mm
Posted at
Nov 29, 2025, 11:32 AM
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