Longines Conquest Conquest Quartz 41mm Black Leather

Reference L3.659.4.58.3

About this watch

The Longines Conquest Quartz 41mm Black Leather embodies the essence of Swiss watchmaking, balancing style, functionality, and durability. Its striking black leather strap is designed for comfort and durability, while the stainless steel case adds a ruggedness that belies its elegant aesthetic. The heart of this timepiece is the Longines caliber L115 movement, built on the reliable base of ETA 955.112, with a remarkable reserve of 26,280 seconds. With a diameter of 41mm and water resistance of up to 300 meters, this watch is perfect for the adventurous spirit who doesn't want to compromise on style. The sleek design means it pairs well with any occasion, from business meetings to casual dinners or weekend getaways. This watch offers a fantastic balance between luxury and functionality, reflecting Swiss craftsmanship and rich history.

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Key Features

41mm diameter stainless steel case
Black leather strap for comfort and durability
Longines caliber L115 movement with 26,280 seconds reserve
300m water resistance for versatile wear
Sapphire glass for scratch resistance
Stick and dot indexes on black dial for easy readability
Stainless steel case with rugged yet elegant aesthetic

Specifications

Brand

Longines

Family

Conquest

Model

Conquest Quartz 41mm Black Leather

Reference

L3.659.4.58.3

Movement

l115

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 41mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

Longines Heritage Conquest - L1.611.4 - Great Condition - Box and Papers - $1,099

Longines - L1.611.4 · $1,099

This Longines Heritage Conquest features a silver dial and comes with original band, buckle, box, papers, an extra strap, and is in immaculate condition.

Condition: Excellent
Band Condition: Great
Buckle Condition: Great

Posted at

May 17, 2026, 12:54 PM

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Longines Hydroconquest Quartz Two Tone L3.740.3.56.7 - $550

Longines - L3.740.3.56.7 · $550

A Longines Hydroconquest quartz two-tone diver watch, featuring a black dial and 41mm case size.

Condition: Pre-owned with light scratches
Case size: 41mm
Material: two tone

Posted at

May 17, 2026, 9:13 AM

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[WTS] Longines "Conquest" Swiss-Made 1970s/Early '80s Integrated Solid Link Bracelet, Calibre L.746.2 Ref.4384 (ETA 954.111) $430 (details/description in the comments)

Longines "Conquest" Swiss-Made 1970s/Early '80s Integrated Solid Link Bracelet, Calibre L.746.2 Ref.4384 (ETA 954.111) $430 (details/description in the comments)

Longines - 4384 · $430

This vintage Swiss-made Longines 'Conquest' watch features a refined integrated steel sports design with a subtle dial shape and elegant simplicity. It houses the Longines calibre L.746.2, a beautiful early quartz movement that works well to this day.

Condition: Great condition considering age, minor general wear
Case Dimensions: 30.2mm x 37.8mm x 7.7mm
Bracelet Length Capacity: up to roughly 18cm

Posted at

May 16, 2026, 10:52 PM

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Longines Hydroconquest Quartz Two Tone L3.740.3.56.7 - $550

Longines - L3.740.3.56.7 · $550

This Longines Hydroconquest is a fun and capable diver that comes in the 41mm version, featuring a black dial and quartz movement.

Condition: pre-owned with light scratches
Case Size: 41mm
Movement Type: quartz

Posted at

May 16, 2026, 7:05 PM

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Longines Hydroconquest 39mm black bezel/dial

Longines - 39mm black bezel/black dial Hydroconquest · $2,200

This Longines Hydroconquest 39mm features a black bezel and dial, is in excellent condition, and comes with its full kit including boxes, hangtags, warranty card, and owner's manual.

Condition: Like-new
Case size: 39mm diameter
Box status: full-kit
Warranty remaining: five years

Posted at

May 16, 2026, 5:17 PM

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