Longines HydroConquest Hydroconquest GMT 43 Stainless Steel / Black / Bracelet

Reference L3.890.4.56.6

About this watch

The Longines Hydroconquest GMT 43 L3.890.4.56.6 is a luxury watch that combines elegance with precision, featuring a striking sunburst black dial and robust design. At the heart of this timepiece lies the Longines caliber L844.4 automatic movement, which provides precision and reliability. With an impressive water resistance of 300 meters, this watch can handle aquatic adventures without skipping a beat. The stainless steel bracelet is both stylish and functional, designed with comfort in mind and featuring adjustable links for a perfect fit. This watch transitions seamlessly from casual to formal settings, making it the perfect companion for any adventure. The Longines Hydroconquest GMT 43 L3.890.4.56.6 is more than just a timepiece; it's a reliable companion that tells a story of versatility and sophistication.
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Key Features

  • Longines caliber L844.4 automatic movement
  • Water resistance: 300 meters
  • Stainless steel case with ceramic bezel
  • Sapphire crystal glass for durability
  • Adjustable stainless steel bracelet for comfort
  • 24-hour GMT hand for easy time zone tracking
  • Date function for practicality

Specifications

Brand
Longines
Family
HydroConquest
Model
Hydroconquest GMT 43 Stainless Steel / Black / Bracelet
Reference
L3.890.4.56.6
Movement
l844-4
Movement Features
  • Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
  • Date
Case
43mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Reduced! Longines Hydroconquest 41mm ceramic, LNIB literally spotless

Reduced! Longines Hydroconquest 41mm ceramic, LNIB literally spotless

This is a 41mm Longines Hydroconquest with a blue dial and blue ceramic bezel. It has not been worn extensively and comes with the original box and papers.

  • Condition: Like new in box
  • Diameter: 41mm
  • Bezel material: blue ceramic
Posted at
Oct 18, 2025, 8:33 AM
Active
[WTS] Longines HydroConquest – Ceramic Bezel 39mm, 2029 Warranty

Longines HydroConquest – Ceramic Bezel 39mm, 2029 Warranty

A black dial Longines Hydroconquest Ceramic Bezel in 39mm size, bought new in October 2024.

  • Condition: Great condition on the case, crystal, and dial. Minor scratches from daily wear are visible on the bracelet and buckle.
  • Warranty Valid Until: October 2029
  • Size: 39mm
Posted at
Oct 16, 2025, 5:22 PM
Active
[WTS] Longines Hydroconquest 41

Longines Hydroconquest 41

Longines - L3.781.4.05.6 · $1,380
The Longines Hydroconquest 41 features a black dial and green ceramic bezel, comes with full kit, box, papers, warranty, and original purchase receipt.

  • Condition: essentially unworn
  • Shipping: CONUS only
Posted at
Oct 15, 2025, 8:12 PM
Active
[WTS] BNIB Longines HydroConquest

BNIB Longines HydroConquest

The Longines HydroConquest is a stylish and functional dive watch designed for everyday wear. It features a stainless steel case with a sleek design and a water-resistant construction.

  • Condition: Brand new in box (BNIB)
Posted at
Oct 15, 2025, 7:10 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