Longines HydroConquest Hydroconquest Quartz 29.5 Black

Reference L3.247.4.56.6

About this watch

The Longines Hydroconquest Quartz 29.5 Black is a masterpiece of horology, blending elegance and practicality in perfect harmony. This stunning timepiece boasts a sleek black dial adorned with stick and dot indexes, ensuring exceptional readability. The luminous hands provide excellent visibility, even in low-light conditions, while the rotating bezel adds a sporty edge to its design. Crafted from robust stainless steel, this watch's durable construction is matched only by its impressive water resistance of up to 300 meters, making it an ideal choice for divers and water sports enthusiasts. The Longines caliber L250 movement, based on the ETA 956.112, delivers accuracy and low maintenance, ensuring that you're always on time. With a compact 29.5 mm diameter and adjustable bracelet, this watch transitions seamlessly from casual to formal wear, making it suitable for both men and women. Whether you're in need of a reliable companion for your daily adventures or a stylish accessory for your evening events, the Longines Hydroconquest Quartz 29.5 Black is an excellent choice.
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Key Features

  • Stainless Steel Case
  • Rotating Bezel with Dive Scale
  • Sapphire Crystal Glass
  • Water Resistance up to 300m
  • Longines Caliber L250 (ETA 956.112) Quartz Movement

Specifications

Brand
Longines
Family
HydroConquest
Model
Hydroconquest Quartz 29.5 Black
Reference
L3.247.4.56.6
Movement
l250
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 29.5mm
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