Longines Conquest Conquest 41 Automatic Ceramic

Reference L3.657.4.56.6

About this watch

The Longines Conquest 41 Automatic Ceramic is a masterpiece that combines elegance, functionality, and sporty flair. Its sleek black ceramic case and stainless steel accents create a striking visual appeal that commands attention. The contrast between the dark ceramic and polished stainless steel is a perfect blend of style and sophistication. The round case measures 41mm in diameter, making it versatile enough for various wrist sizes. The black dial features stick hands and mixed indexes, lending it a modern yet classic look. The date display at three o'clock adds a touch of practicality without being intrusive. The sapphire glass ensures the watch stays flawless through everyday wear. At the heart of the Conquest 41 is the Longines caliber L633.5, an automatic movement known for its reliability and accuracy. With a frequency of 28,800 vibrations per hour and a power reserve of 38 hours, this watch is built to keep ticking day in and day out. The automatic movement means you won't have to worry about battery changes, just wear it regularly and it'll keep winding itself. One of the standout features of the Longines Conquest 41 is its impressive water resistance of up to 300 meters, perfect for active lifestyles or adventures. Wearing the Conquest 41 feels like having a piece of art on your wrist, its 41mm diameter strikes a balance between boldness and subtlety making it suitable for both formal and casual settings.

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Key Features

Black ceramic case with stainless steel accents
Longines caliber L633.5 automatic movement
Sapphire glass for scratch resistance
Date display at three o'clock
300m water resistance
41mm diameter, versatile for various wrist sizes

Specifications

Brand

Longines

Family

Conquest

Model

Conquest 41 Automatic Ceramic

Reference

L3.657.4.56.6

Movement

l633-5

Movement Features

Hours, Minutes, Seconds
Date

Case

41mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

USA - Longines Conquest 41mm - Green $1750 - Like New

Longines - L3.830.4.02.6 · $1,750

This 2024 Longines Conquest features a 41mm green dial and stainless steel bracelet, with additional accessories including a rubber strap and full links.

Condition: Like new (9/10 condition)
Case Size: 41mm
Bracelet Type: Stainless steel
Strap Type: Green rubber (aftermarket)

Posted at

May 1, 2026, 8:30 PM

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Longines HydroConquest GMT Blue Ref: L3.790.4.96.6 (2026). New/Complete. $1,999

Longines - L3.790.4.96.6 (2026) · $1,999

The Longines HydroConquest GMT Blue is a true GMT diver with a sunray blue dial, blue ceramic bezel, and Calibre L844.5 automatic movement.

Condition: Brand New
Case diameter: 41mm
Water resistance: 300m
Movement type: Calibre L844.5 automatic

Posted at

May 1, 2026, 8:25 PM

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Longines Conquest L3.835.4.72.6

Longines - L3.835.4.72.6 · $2,250

This Longines Conquest features a unique panda dial in excellent condition, complete with the original set.

Condition: excellent condition
Payment Methods: crypto, cash, etc (except PayPal)
Other Payment Conditions: local pickup available
Trade In Brands: Tudor, Cartier, Rolex, Omega, Breitling, AP

Posted at

May 1, 2026, 10:57 AM

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New Longines Hydroconquest 42mm Frosted Blue Dial

Longines - Hydroconquest 42mm · $2,200

A brand new Longines Hydroconquest 42mm with a frosted blue dial, sold exclusively at Corporate boutiques. The watch comes with all links, papers, and box.

Condition: Brand new
Diameter: 42mm

Posted at

May 1, 2026, 10:36 AM

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2026 Longines HydroConquest L37884906 42 mm Black Dial Blue Bezel Full Set $1,900

Longines - L37884906 · $1,900

The Longines HydroConquest L37884906 features a black dial and blue ceramic bezel, with an automatic movement providing reliable performance. The watch has a robust build, unidirectional dive bezel, and strong water resistance, making it a capable tool watch while maintaining a refined aesthetic.

Condition: Excellent (pre-owned, minimal wear)
Year: 2026
Case size: 42mm diameter
Case material: Stainless steel

Posted at

Apr 30, 2026, 10:26 PM

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[WTS] Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet, Calibre L.746.2 Ref.4384 (ETA 954.111) $440 (details/description in the comments)

Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet, Calibre L.746.2 Ref.4384 (ETA 954.111) $440 (details/description in the comments)

Longines - 4384 · $440

This vintage Swiss-made Longines 'Conquest' is a beautiful example of an integrated steel sports watch from the late-1970s. The design embodies elegance and simplicity with its TV dial shape, high polish stick indices, and finely brushed case.

Condition: Great condition, minor general wear
Bracelet type: Integrated solid link
Bracelet material: Steel
Bracelet finish: Finely brushed

Posted at

Apr 28, 2026, 11:43 PM

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1960s Longines Conquest Ref. 7012.1 Cal.291 | Great Condition (Serviced) | $650

Longines - 7012.1 Cal.291 · $650

This 1960s Longines Conquest is a classic everyday piece from the brand's golden era, featuring a clean and well-proportioned design backed by an in-house movement.

Condition: Great serviced condition
Case size: 35mm
Lug width: 18mm
Crystal material: plexiglass

Posted at

Apr 28, 2026, 11:25 AM

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