Longines Conquest Conquest Chronograph Quartz

Reference L3.660.4.76.6

About this watch

The Longines Conquest Chronograph Quartz is a stunning luxury watch that offers a perfect blend of sophistication and practicality. Its classic yet modern aesthetic, combined with its robust functionality, makes it a compelling choice for anyone looking to add to their collection. The watch features a round stainless steel case with a polished finish, sapphire glass, and a reliable quartz movement that ensures accurate timekeeping. With a water resistance rating of 300 meters, this watch is built to withstand aquatic adventures, making it suitable for swimming, snorkeling, and even light diving. Its versatility allows you to wear it in casual settings, at the office, or during formal events, striking a perfect balance between elegance and sportiness. As an investment that's likely to last for years, both in terms of durability and style, this watch is a worthwhile addition to any collection.

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Key Features

Round stainless steel case with polished finish
Sapphire glass for scratch-free dial
Reliable quartz movement (Longines caliber L541)
300-meter water resistance rating
Chronograph functionality for elapsed time measurement
Versatile design suitable for various occasions

Specifications

Brand

Longines

Family

Conquest

Model

Conquest Chronograph Quartz

Reference

L3.660.4.76.6

Movement

l541

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph

Case

Stainless Steel 41mm

Dial Color

Silver

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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