Longines HydroConquest Hydroconquest GMT 43 Stainless Steel / Blue / Bracelet

Reference L3.890.4.96.6

Longines Hydroconquest GMT 43 Stainless Steel / Blue / Bracelet

About this watch

The Longines Hydroconquest GMT 43 (Model: L3.890.4.96.6) is a masterpiece of watchmaking that combines elegance with functionality. Its stunning blue dial, robust construction, and impressive features make it a statement piece for adventurers and fashion enthusiasts alike. With its high water resistance of 300 meters, this watch can handle any aquatic activity, from swimming to diving. The self-winding movement with 65-hour power reserve ensures accurate timekeeping, while the adjustable 24-hour hand allows travelers to keep track of multiple time zones. The stylish yet sporty design makes it versatile for various occasions, from formal events to casual wear. Whether you're a seasoned diver or a watch collector, this Longines Hydroconquest GMT 43 is an investment in horological history that will make memories for years to come.
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Key Features

  • Stunning blue dial with sunburst finish
  • Robust construction with high water resistance (300m)
  • Self-winding movement with 65-hour power reserve
  • Adjustable 24-hour hand for travelers
  • High-quality stainless steel bracelet with brushed and polished finishes
  • Ceramic bezel for durability and scratch-resistance
  • Date display for added functionality

Specifications

Brand
Longines
Family
HydroConquest
Model
Hydroconquest GMT 43 Stainless Steel / Blue / Bracelet
Reference
L3.890.4.96.6
Movement
l844-4
Movement Features
  • Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
  • Date
Case
43mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Longines HydroConquest – Ceramic Bezel 39mm, 2029 Warranty

Longines HydroConquest – Ceramic Bezel 39mm, 2029 Warranty

Longines - L3.780.4.56.6 · $925
A black dial Longines Hydroconquest Ceramic Bezel in 39mm size, bought new in October 2024 and comes with a full kit.

  • Condition: Great condition with minor scratches on the bracelet and buckle
  • Size: 39mm diameter
  • Warranty Valid Until: October 2029
Posted at
Oct 23, 2025, 12:49 AM
Active
View listing on r/WatchExchange
[WTS] Reduced! Longines Hydroconquest 41mm ceramic, LNIB literally spotless

Reduced! Longines Hydroconquest 41mm ceramic, LNIB literally spotless

Longines - Hydroconquest 41mm ceramic · $1,050
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
View listing on r/WatchExchange
[WTS] Longines HydroConquest – Ceramic Bezel 39mm, 2029 Warranty

Longines HydroConquest – Ceramic Bezel 39mm, 2029 Warranty

Longines - L3.780.4.56.6 · $950
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
View listing on r/WatchExchange
[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
View listing on r/WatchExchange
[WTS] BNIB Longines HydroConquest

BNIB Longines HydroConquest

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
View listing on r/WatchExchange
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
View listing on RolexForums