Longines HydroConquest HydroConquest 41 Automatic Stainless Steel - Yellow Gold / Black

Reference L3.742.3.56.7

About this watch

The Longines HydroConquest 41 Automatic Stainless Steel in Yellow Gold and Black is a stunning timepiece that combines elegance with performance. With its rich heritage and innovative craftsmanship, Longines has established itself as a leader in the luxury watch market. The HydroConquest series is designed for those who lead an active lifestyle but don't want to compromise on style. This watch boasts impressive features that cater to both divers and fashion aficionados alike. The gorgeous sunburst black dial radiates luxury, while the yellow gold accents add a touch of opulence. The combination of black and gold creates a striking contrast that really pops, ensuring you stand out wherever you go. The case is made from high-quality stainless steel, which is not only durable but also resistant to corrosion. The PVD coating enhances the watch's aesthetic appeal while providing extra protection against scratches. At the core of the HydroConquest is the Longines caliber L888.2, an automatic movement known for its reliability and precision. This movement is based on the ETA A31.L01, featuring 21 jewels and a power reserve of approximately 65 hours. With a frequency of 25,200 vibrations per hour, you can count on this watch to keep accurate time. The watch displays hours, minutes, seconds, and date, ensuring you have all the necessary information at a glance. One of the standout features of the HydroConquest is its impressive water resistance of up to 300 meters. Whether you're diving, swimming, or just splashing around, you can trust that this watch will withstand the pressure. The rotating bezel not only enhances the watch's functionality for diving but also adds to its sporty appeal.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Automatic Movement (Longines Caliber L888.2)
  • Stainless Steel Case with PVD Coating
  • Water Resistance up to 300 meters
  • Rotating Bezel with 0-60 Markers

Specifications

Brand
Longines
Family
HydroConquest
Model
HydroConquest 41 Automatic Stainless Steel - Yellow Gold / Black
Reference
L3.742.3.56.7
Movement
l888-2
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 41mm
Dial Color
Black
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