Longines Conquest Conquest 29.5 Quartz Ceramic

Reference L3.257.4.56.7

About this watch

The Longines Conquest L3.257.4.56.7 is a luxury quartz watch that embodies style, sophistication, and durability. Its sleek black ceramic dial and modern edge are accentuated by mixed indexes and stick hands, ensuring readability without compromising on style. With its 300-meter water resistance and lightweight materials, this watch can handle an adventurous lifestyle while still looking great in a boardroom setting. The combination of ceramic and stainless steel enhances the watch's durability, while sapphire crystal glass keeps the face pristine. This watch shines in versatility, effortlessly transitioning from casual to formal occasions.
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Key Features

  • Black ceramic dial with mixed indexes
  • 300-meter water resistance
  • Sapphire crystal glass for scratch resistance
  • Quartz movement for accuracy and low maintenance
  • Ceramic and stainless steel case for durability
  • Analog display with date function
  • 7 jewels for precision

Specifications

Brand
Longines
Family
Conquest
Model
Conquest 29.5 Quartz Ceramic
Reference
L3.257.4.56.7
Movement
l250
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
29.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Longines Hydroconquest SS Rose Gold Accents 39mm Ref L3.780.3.78.6 2024 Full Kit plus rubber strap $1100 net to me

Longines Hydroconquest SS Rose Gold Accents 39mm Ref L3.780.3.78.6 2024 Full Kit plus rubber strap $1100 net to me

Longines - L3.780.3.78.6 · $1,100
A Longines Hydroconquest SS watch with rose gold accents and a sunray grey dial, featuring a 39mm case and various water resistance and durability features.

  • Condition: Pre-owned
  • Case Size: 39mm diameter
  • Lug Width: 19mm
  • Thickness: 12mm
Posted at
Aug 23, 2025, 10:43 AM
Active
[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