Longines Conquest Conquest Automatic 39 Ceramic

Reference L3.655.4.86.0

About this watch

The Longines Conquest Automatic 39 Ceramic is a masterpiece of luxury watchmaking, blending tradition and innovation in a sleek package. Its modern ceramic and stainless steel construction radiates sophistication, while the stunning white mother of pearl dial creates an iridescent effect that changes with movement. Behind this beautiful exterior lies a powerhouse of a movement, the Longines caliber L633.5, which ensures precision and reliability. With its impressive water resistance of 300 meters, this watch can handle any occasion, from swimming to formal events. The combination of a striking design, reliable movement, and impressive water resistance makes it an excellent choice for anyone looking to invest in a quality watch.
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Key Features

  • 39mm round case diameter
  • Ceramic and stainless steel construction
  • White mother of pearl dial with iridescent effect
  • Longines caliber L633.5 automatic movement
  • 300 meters water resistance
  • Sapphire crystal glass
  • 25 jewels for enhanced durability

Specifications

Brand
Longines
Family
Conquest
Model
Conquest Automatic 39 Ceramic
Reference
L3.655.4.86.0
Movement
l633-5
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
39mm
Dial Color
White
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Longines Conquest Chronograph

Longines Conquest Chronograph

A quartz-powered chronograph in a 36mm case with a warranty still active.

  • Condition: Minor cosmetic damage: small surface scratch on the bezel by 12
  • Case Size: 36mm
  • Warranty Active: yes (bought last January)
  • Included Accessories: bracelet,leather
Posted at
Aug 21, 2025, 11:05 AM
Active
[WTS] Longines Hydroconquest 43mm - $950

Longines Hydroconquest 43mm - $950

This Longines HydroConquest 43mm is in excellent working order and comes with a WatchMaxx full kit.

  • Condition: Great condition
  • Depth rating: 200m
Posted at
Aug 21, 2025, 12:02 AM
Active
[WTS] Longines HydroConquest Ref. L3.780.3 – Two-Tone Steel & Rose Gold PVD – 39mm Automatic Diver – $999 Shipped

Longines HydroConquest Ref. L3.780.3 – Two-Tone Steel & Rose Gold PVD – 39mm Automatic Diver – $999 Shipped

Longines - L3.780.3 · $999
a Longines HydroConquest Ref. L3.780.3, a Two-Tone Steel & Rose Gold PVD automatic diver watch with a 39mm case size.

  • Case Material: steel and rose gold PVD
  • Water Resistance: 39mm diameter
Posted at
Aug 18, 2025, 9:52 PM
Active
[WTS] Longines Hydroconquest Automatic 41MM - Green Ceramic Bezel

Longines Hydroconquest Automatic 41MM - Green Ceramic Bezel

Longines - L3.781.4.05.2 · $1,240
This Longines HydroConquest features a green ceramic bezel, automatic movement with date display, and a power reserve of up to 72 hours.

  • Condition: Like new/never worn
  • Case size: 41mm diameter
  • Water resistance: 30 bar
  • Crystal material: scratch-resistant sapphire crystal
Posted at
Aug 18, 2025, 7:39 PM
Active