Longines Conquest Conquest 29.5 Quartz Ceramic

Reference L3.257.4.57.2

About this watch

The Longines Conquest 29.5 Quartz Ceramic is a statement piece, reflecting style, sophistication, and personal taste. This watch is not just about telling time; it's a testament to the brand's commitment to quality and craftsmanship. Founded in 1832, Longines has established a reputation for elegance and precision, blending traditional craftsmanship with modern technology. The Conquest series embodies the spirit of adventure and the pursuit of excellence, designed for those who appreciate both style and functionality. The L3.257.4.57.2 model marries robust features with a sleek aesthetic, featuring a quartz movement with 7 jewels and a power reserve of 26,280 seconds. Crafted from ceramic and stainless steel, this watch is lightweight, durable, and comfortable for all-day wear. Sapphire glass protects the dial, keeping it pristine and scratch-resistant. With its timeless black color, gem-set indexes, and stick hands, this watch exudes sophistication and elegance. Whether you're at a business meeting or out on the town, the Conquest 29.5 is built to handle any occasion with its impressive water resistance of 300 meters.

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Key Features

Quartz movement with 7 jewels
Power reserve of 26,280 seconds
Sapphire glass dial protection
Lightweight ceramic and stainless steel construction
Water resistance up to 300 meters
Timeless black color
Gem-set indexes for added luxury

Specifications

Brand

Longines

Family

Conquest

Model

Conquest 29.5 Quartz Ceramic

Reference

L3.257.4.57.2

Movement

l250

Movement Features

Hours, Minutes, Seconds
Date

Case

29.5mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

Longines Conquest Quartz | 41mm, Complete Set, Black Dial | $425 Shipped

Longines - L3.759.4.58.6 · $425

This watch is an Explorer-like Longines Conquest Quartz model with a 41mm stainless steel case and a black dial. It's in great condition, having been barely worn in an office environment.

Condition: great, barely worn
Case diameter: 41mm
Movement: Longines Quartz Caliber L157
Water depth rating: 300m

Posted at

Feb 12, 2026, 10:49 PM

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Longines Conquest Chronograph 42mm – Blue Ceramic Bezel – Ref. L3.835.4.98 – Full Kit – $2,499 Shipped

Longines - L3.835.4.98 · $2,499

The Longines Conquest Automatic Chronograph features a 42mm stainless steel case, silver dial with contrasting blue subdials, and a blue tachymeter bezel for a sporty, modern aesthetic. It is powered by Longines’ automatic chronograph movement with date function and exhibition caseback.

Condition: Very good overall with light surface wear and hairlines
Case Size: 42mm
Bezel Material: Blue Ceramic
Bracelet Length: 7.75 inches + 1 link

Posted at

Feb 11, 2026, 9:20 PM

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Longines Hydroconquest 41mm Blue - $850

Longines - L37424966 · $850

A Longines Hydroconquest 41mm automatic diver features a blue sunburst dial, matching blue ceramic bezel and has excellent timekeeping capabilities.

Condition: Excellent with light signs of wear
Case size: 41mm diameter
Bezel material: Ceramic
Bracelet condition: Light scuffs on the clasp

Posted at

Feb 11, 2026, 1:00 PM

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Longines Conquest Heritage Central Power Reserve 38mm—Excellent Condition

Longines - Conquest Heritage Central Power Reserve · $2,500

This watch features the modern Heritage model with the central power-reserve hand and an OEM Longines alligator strap.

Condition: Excellent Condition
Case Diameter: 38mm

Posted at

Feb 9, 2026, 10:40 PM

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2024 Longines HydroConquest 43mm Black Ceramic L3.782.4

Longines - L3.782.4 · $999

2024 Longines HydroConquest watch with 43mm black ceramic case.

Case material: black ceramic
Size: 43mm diameter

Posted at

Feb 8, 2026, 1:07 PM

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Longines Conquest 38mm Green Dial

Longines - L3.702.4 · $1,450

A Longines Conquest watch featuring a green dial in a 38mm case.

Case size: 38mm
Dial color: green

Posted at

Feb 7, 2026, 5:05 PM

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2024 Longines Conquest 41mm - Blue Dial Redesign - Full Set - Oct 2025 Receipt

Longines - Conquest · $1,250

The 2024 Longines Conquest features a sunray blue dial and updated 100m water resistance, with an L888 mechanical automatic movement.

Condition: Near-mint
Movement: L888
Water Resistance: 100m

Posted at

Feb 6, 2026, 3:15 PM

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Longines Hydroconquest 41m Green full kit with OEM bracelet and rubber strap

Longines - Hydroconquest 41m · $1,050

For sale is my Longines Hydroconquest 41m ceramic automatic in green. It's a stainless steel case with ceramic bezel and Swiss automatic movement (Longines Calibre L888 series) with approx. 72 hr power reserve.

Condition: Used
Case Size: 41 mm diameter
Case Material: Stainless steel case
Movement: Longines Calibre L888 series, approx. 72 hr power reserve

Posted at

Feb 6, 2026, 9:31 AM

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