Longines HydroConquest HydroConquest 43 Automatic Stainless Steel - Yellow Gold / Green / Bracelet

Reference L3.782.3.06.7

About this watch

The Longines HydroConquest L3.782.3.06.7 is a stunning example of Swiss craftsmanship, marrying luxurious aesthetics with impressive technical features. This watch boasts a unique green dial complemented by PVD gold coating on the stainless steel case, striking a perfect balance between elegance and functionality. The 43 mm round case is crafted from durable stainless steel, while the rotating bezel allows divers to track elapsed time underwater. With a water resistance of up to 300 meters, this watch is designed for both professional diving activities and casual swimming. Its self-winding automatic movement ensures precise timekeeping, backed by chronometer certification for accuracy. Whether you're exploring the depths of the ocean or enjoying a dinner party, the HydroConquest transitions effortlessly, making it an ideal choice for those who appreciate luxury and performance.
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Key Features

  • Unique green dial with PVD gold coating
  • 43 mm stainless steel case with rotating bezel
  • Water resistance up to 300 meters
  • Self-winding automatic movement (Longines caliber L888.5)
  • Chronometer certified for accuracy
  • Sturdy bracelet with deployment clasp
  • Scratch-resistant sapphire glass

Specifications

Brand
Longines
Family
HydroConquest
Model
HydroConquest 43 Automatic Stainless Steel - Yellow Gold / Green / Bracelet
Reference
L3.782.3.06.7
Movement
l888-5
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer
Case
43mm
Dial Color
Green
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