Longines Conquest Conquest Chronograph Ceramic Leather

Reference L3.661.4.56.0

About this watch

The Longines Conquest Chronograph Ceramic Leather, with reference number L3.661.4.56.0, embodies sophistication and performance. This timepiece combines durable materials with high-performance features, making it perfect for both casual wear and formal occasions. The watch features a round case measuring 41.00 mm, with a black ceramic bezel adding a touch of sophistication. The sapphire crystal glass ensures scratch resistance, while the dial is adorned with stick and dot indexes for a clean and legible layout. At the heart of the Conquest Chronograph is the Longines caliber L667, boasting a 42-hour power reserve and operating at a frequency of 28,800 vibrations per hour. The watch features a fully functional chronograph, allowing you to measure elapsed time with precision. With a water resistance rating of 50 meters, it can handle splashes and brief submersions, making it suitable for everyday use.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • 41mm round case
  • Black ceramic bezel with sapphire crystal glass
  • Longines caliber L667 automatic movement
  • 42-hour power reserve
  • Fully functional chronograph feature
  • Water resistance up to 50 meters

Specifications

Brand
Longines
Family
Conquest
Model
Conquest Chronograph Ceramic Leather
Reference
L3.661.4.56.0
Movement
l667
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] 1980s Longines Conquest Alarm Quartz in Titanium | $330

1980s Longines Conquest Alarm Quartz in Titanium | $330

This 1980s Longines Conquest Alarm Quartz features a titanium case with gold-plated accents, an alarm function, and a quartz movement. It's a quirky piece that shows Longines' experimentation with technology during this era.

  • Condition: Good for its age with minor usage marks and wear on the bracelet.
  • Case Size: 33.2 x 37.1mm diameter
  • Movement: ETA 957.011 quartz with alarm and date
Posted at
Feb 23, 2026, 5:08 PM
Active
[WTS] Longines Conquest 38mm - L3.720.4.52.6

Longines Conquest 38mm - L3.720.4.52.6

Longines - L3.720.4.52.6 · $2,000
This Longines Conquest 38mm features a sunray black dial, is in excellent condition, and includes box and papers.

  • Condition: Excellent condition with light use
  • Size: 38mm diameter
  • Box and papers included: Yes
Posted at
Feb 23, 2026, 4:12 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