Longines Conquest Conquest Chronograph Quartz

Reference L3.660.4.56.3

Longines Conquest Chronograph Quartz

About this watch

The Longines Conquest Chronograph Quartz is a timepiece that embodies the spirit of adventure and sophistication. Its stunning design, robust build, and precise movement make it stand out in a sea of options. The watch's black dial with mixed indexes and stick hands provides perfect readability, while its chronograph functionality allows for precise timing. With a water resistance rating of 300 meters, this watch is ready for anything from swimming to diving. The Longines caliber L541, a quartz chronograph movement based on the ETA Flatline 251.262, offers reliable timekeeping and accuracy. Wearing the Longines Conquest Chronograph Quartz is a delight, with its 41 mm diameter striking a balance between style and comfort. This watch checks all the boxes for those looking for a reliable daily driver or a stylish accessory for special occasions.
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Key Features

  • Quartz chronograph movement
  • 300m water resistance
  • Sapphire glass crystal
  • Stainless steel case
  • 41mm diameter
  • Chronograph functionality

Specifications

Brand
Longines
Family
Conquest
Model
Conquest Chronograph Quartz
Reference
L3.660.4.56.3
Movement
l541
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] - Longines HydroConquest 39mm - Boutique Edition / Frosted Blue Sunray (L3.779.4.98.6) - Full Set *2026*

- Longines HydroConquest 39mm - Boutique Edition / Frosted Blue Sunray (L3.779.4.98.6) - Full Set *2026*

Longines - L3.779.4.98.6 · $2,200
The seller purchased this Longines HydroConquest 39mm Boutique Edition with a Frosted Blue Sunray dial only a week ago but it didn't connect with them as expected. The watch is described as beautiful and is being sold in excellent condition.

  • Condition: as new, 9.99/10
  • Size for wrist: 6.5 inches
  • Included items: original box,Longines warranty card
  • Water resistance: not specified
Posted at
Apr 7, 2026, 3:07 PM
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[WTS] Longines HydroConquest 2 tone Green Dial 2024 $1320

Longines HydroConquest 2 tone Green Dial 2024 $1320

Longines - HydroConquest 2 tone Green Dial 2024 · $1,320
  • Image: https://imgur.com/a/bPjxHRP
Posted at
Apr 7, 2026, 9:36 AM
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[WTS] Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet Calibre L.746.2 Ref.4384 (ETA 954.111) $455 (message me if you can't see the details/description in the comments)

Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet Calibre L.746.2 Ref.4384 (ETA 954.111) $455 (message me if you can't see the details/description in the comments)

Longines - 4384 · $455
This vintage Swiss-made Longines "Conquest" is a beautiful and refined example of an integrated steel sports watch. The dial shape is very '70s with its TV dial shape, featuring a subtle in between of grey and light brown, with a vertically brushed linen texture.

  • Condition: Great condition, considering age (minor general wear)
  • Movement: Longines calibre L.746.2 (ETA 954.111)
  • Bracelet: Solid link bracelet with fine brushed finish and screw pins for easy length adjustment
  • Case: Finely brushed case with industrial look, high-polish bezel, and thin profile (7.7mm)
Posted at
Apr 4, 2026, 11:09 PM
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[WTS] Longines Hydroconquest GMT 41mm

Longines Hydroconquest GMT 41mm

Longines - Hydroconquest GMT 41mm · $1,850
Beautiful Longines Hydroconquest GMT with a 41mm case, included in the sale are extra links, warranty card, and original packaging.

  • Condition: very good condition
  • Water Resistance: not specified
  • Warranty Years: 2
Posted at
Apr 2, 2026, 5:00 PM
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[WTS] Longines Hydroconquest Green Dial Black Bezel

Longines Hydroconquest Green Dial Black Bezel

Longines - Hydroconquest · $1,250
  • Condition: Perfect
  • Year Of Purchase: August 2025
  • Crown And Buckle Straps: 2 additional
  • Shipping Info: US only
Posted at
Apr 1, 2026, 9:51 AM
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[WTS] Longines Conquest Rubber Strap L3.720.4.02.9 $1,699

Longines Conquest Rubber Strap L3.720.4.02.9 $1,699

Longines - L3.720.4.02.9 · $1,699
A brand-new Longines Conquest watch with a fresh warranty card, complete with all boxes and papers.

  • Condition: Brand new
  • Strap material: rubber strap
  • Strap color: green
Posted at
Mar 31, 2026, 2:33 PM
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[WTS] Longines Hydroconquest GMT - 41mm - Sunray Brown - Box and Papers - Excellent Condition

Longines Hydroconquest GMT - 41mm - Sunray Brown - Box and Papers - Excellent Condition

Longines - Hydroconquest GMT 41mm · $1,350
The Longines Hydroconquest GMT features a 41mm stainless steel case, a true GMT movement, and a brown sunray dial with a brown ceramic bezel insert. It has a quick-adjust bracelet and a sapphire crystal with anti-reflective coating.

  • Condition: Excellent, some minor hairline scratches on the bracelet
  • Case size: 41mm
  • Lug width: 21mm
  • Thickness: 12.8mm
Posted at
Mar 31, 2026, 1:25 PM
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[WTS] Longines. Hydro Conquest. 41mm. Full Kit. $975 Only.

Longines. Hydro Conquest. 41mm. Full Kit. $975 Only.

Longines - L3.781.4.56.6 · $975
The Longines Hydro Conquest is a 41mm watch that comes with a fully linked bracelet and the expected full kit, including an undated warranty.

  • Condition: 9/10
  • Bracelet: fully linked Longines bracelet
  • Kit Included: everything expected
  • Warranty Status: undated
Posted at
Mar 30, 2026, 9:15 PM
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[WTS] Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet Calibre L.746.2 Ref.4384 (ETA 954.111) $460 (message me if you can't see the details/description in the comments)

Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet Calibre L.746.2 Ref.4384 (ETA 954.111) $460 (message me if you can't see the details/description in the comments)

Longines - 4384 · $460
This is a vintage Swiss-made Longines 'Conquest' from the late-1970s or early-1980s, featuring an integrated steel sports watch design inspired by Gerald Genta's work. The watch has a subtle in-between grey and light brown dial with a vertically brushed linen texture, high polish stick indices, and a date window with a neat border.

  • Condition: Great condition, minor general wear
  • Movement: Longines calibre L.746.2 (ETA 954.111)
  • Bracelet length: up to roughly 18cm
  • Wrist size: 34mm round equivalent due to rectangular shape
Posted at
Mar 27, 2026, 10:45 PM
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View listing on r/WatchExchange