Longines Conquest Conquest 41 Automatic Ceramic

Reference L3.657.4.56.7

About this watch

The Longines Conquest 41 Automatic Ceramic stands out with its modern materials and timeless design, making it a worthy contender in your watch collection. Its sleek and modern look is perfect for those who want something versatile that can transition from the office to outdoor adventures. The black dial features a mix of stick indexes and luminous markers, ensuring readability in various lighting conditions. At the heart of the Conquest 41 is the Longines caliber L633.5, which is based on the well-regarded ETA 2824-2 movement. This automatic movement is known for its reliability and precision, featuring 25 jewels and a power reserve of 38 hours. The watch's use of high-quality ceramic adds durability and scratch resistance, while the stainless steel components complement it beautifully. With an impressive water resistance of 300 meters, this watch can handle swimming, snorkeling, or even diving without a second thought.

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Key Features

Longines caliber L633.5 automatic movement
Ceramic and Stainless Steel construction for durability and comfort
Sapphire crystal for scratch resistance and clarity
300 meter water resistance for underwater use
41 mm case diameter for comfortable wearability
21 mm lug width for customizable strap options

Specifications

Brand

Longines

Family

Conquest

Model

Conquest 41 Automatic Ceramic

Reference

L3.657.4.56.7

Movement

l633-5

Movement Features

Hours, Minutes, Seconds
Date

Case

41mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

longines conquest 38 mm green dial. $1100

Longines - Conquest 38mm · $1,100

This Longines Conquest features a 38mm diameter case and a green dial.

Posted at

Oct 17, 2025, 5:35 PM

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Longines HydroConquest – Ceramic Bezel 39mm, 2029 Warranty

Longines - L3.780.4.56.6 · $950

A black dial Longines Hydroconquest Ceramic Bezel in 39mm size, bought new in October 2024.

Condition: Great condition on the case, crystal, and dial. Minor scratches from daily wear are visible on the bracelet and buckle.
Warranty Valid Until: October 2029
Size: 39mm

Posted at

Oct 16, 2025, 5:22 PM

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Longines Hydroconquest 41

Longines - L3.781.4.05.6 · $1,380

The Longines Hydroconquest 41 features a black dial and green ceramic bezel, comes with full kit, box, papers, warranty, and original purchase receipt.

Condition: essentially unworn
Shipping: CONUS only

Posted at

Oct 15, 2025, 8:12 PM

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BNIB Longines HydroConquest

Longines - HydroConquest

The Longines HydroConquest is a stylish and functional dive watch designed for everyday wear. It features a stainless steel case with a sleek design and a water-resistant construction.

Condition: Brand new in box (BNIB)

Posted at

Oct 15, 2025, 7:10 PM

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Longines Conquest 41mm, black, 2025 full kit, unworn

Longines - L3.830.4.52.6 · $1,330

The Longines Conquest is a 41mm sunray black watch with a 5-year warranty remaining.

Condition: Unworn and perfect condition
Case Size: 41mm diameter
Remaining Warranty: 4y5m

Posted at

Oct 15, 2025, 6:54 PM

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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

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