Longines HydroConquest Hydroconquest Quartz 25 Black

Reference L3.147.4.56.6

About this watch

The Longines Hydroconquest Quartz 25 Black is a luxurious timepiece that embodies the perfect blend of style and performance. Crafted from high-quality stainless steel, this watch exudes durability while remaining lightweight on the wrist. Its sleek modern aesthetic features a black dial with stick hands and mixed indexes, creating a watch that seamlessly transitions from formal events to casual wear. With its impressive water resistance rating of 300 meters, you can trust it to withstand even the most demanding activities. The rotating bezel marked with a 0-60 scale is an essential tool for divers, allowing for precise timing when underwater. Equipped with a sapphire crystal and hours, minutes, seconds, and date features, this watch is both practical and stylish. Its lightweight design and smooth bracelet make it comfortable for all-day wear, making it suitable for formal occasions or weekend adventures. The Longines Caliber L250 movement reflects the brand's commitment to precision and reliability, ensuring accurate timekeeping without fuss.
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Key Features

  • Longines Caliber L250 Quartz Movement
  • Stainless Steel Case with Rotating Bezel
  • 300m Water Resistance with Sapphire Crystal
  • Black Dial with Stick Hands and Mixed Indexes
  • Date Feature for Practical Time-Telling

Specifications

Brand
Longines
Family
HydroConquest
Model
Hydroconquest Quartz 25 Black
Reference
L3.147.4.56.6
Movement
l250
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 25mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[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 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
[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