Longines Conquest Conquest Automatic 39

Reference L3.656.4.56.0

Longines Conquest Automatic 39

About this watch

The Longines Conquest Automatic 39 is a masterpiece of horology, blending style and functionality with exceptional durability. This stunning watch boasts a black dial featuring mixed indexes and stick hands, providing a unique visual appeal while ensuring readability. The contrast between the white hands and black background creates a striking look, making it easy to tell time at a glance. The stainless steel case is durable without compromising on style, and the sapphire glass provides scratch resistance and clarity. With a 39mm diameter and 19mm lug width, this watch sits comfortably on the wrist, suitable for both men and women alike. The Longines caliber L633.5 movement operates at 28,800 vibrations per hour, ensuring precision timekeeping with a 38-hour power reserve. Its impressive water resistance of 300 meters makes it perfect for swimming and snorkeling. The date function adds practicality for daily use, eliminating the need to guess when the month changes. This watch is more than just a timepiece; it's a symbol of sophistication and durability.
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Key Features

  • Longines caliber L633.5 automatic movement
  • 38-hour power reserve
  • 300m water resistance
  • Stainless steel case with sapphire glass
  • Black dial with mixed indexes and stick hands

Specifications

Brand
Longines
Family
Conquest
Model
Conquest Automatic 39
Reference
L3.656.4.56.0
Movement
l633-5
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 39mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Longines Conquest 38mm L3.720.4.02.6 Green Dial

Longines Conquest 38mm L3.720.4.02.6 Green Dial

Longines - L3.720.4.02.6 · $1,350
This is a 38mm Longines Conquest watch with a green dial, known for being both beautiful and comfortable to wear.

  • Movement: 2025
  • Case size: 38mm
Posted at
Oct 23, 2025, 8:45 PM
Active
View listing on r/WatchExchange
[WTS] Longines conquest 38mm blue dial

Longines conquest 38mm blue dial

Longines - Conquest 38mm · $1,200
This Longines Conquest features a blue dial and comes with a box, papers, and Jomashop warranty card.

  • Condition: Excellent condition (some minor scratches)
  • Bracelet condition: Scratchy
  • Case condition: Light hairline scratches on side
  • Box and papers included: true
Posted at
Oct 23, 2025, 7:37 PM
Active
View listing on r/WatchExchange
[WTS] Longines HydroConquest – Ceramic Bezel 39mm, 2029 Warranty

Longines HydroConquest – Ceramic Bezel 39mm, 2029 Warranty

Longines - L3.780.4.56.6 · $925
A black dial Longines Hydroconquest Ceramic Bezel in 39mm size, bought new in October 2024 and comes with a full kit.

  • Condition: Great condition with minor scratches on the bracelet and buckle
  • Size: 39mm diameter
  • Warranty Valid Until: October 2029
Posted at
Oct 23, 2025, 12:49 AM
Active
View listing on r/WatchExchange
[WTS] Longines Conquest 41mm Blue Dial | Full Kit | $1100 Shipped

Longines Conquest 41mm Blue Dial | Full Kit | $1100 Shipped

Longines - Conquest · $1,100
This beautiful 41mm Longines Conquest has a blue dial and is an accurate automatic watch. It's been my daily wearer for nearly a year with less than 1 second change a day.

  • Condition: Good condition, minor wear and micro scratches on links and clasp.
  • Case Size: 41mm
  • Diameter: 41mm
Posted at
Oct 22, 2025, 6:55 PM
Active
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[WTS] BNIB 2025 Longines Conquest Blue 41mm L38304926

BNIB 2025 Longines Conquest Blue 41mm L38304926

Longines - L38304926 · $1,600
A brand new Longines Conquest Blue watch, 41mm in size, featuring a unique blue design. The watch comes with a full kit and is ready to be shipped.

  • Condition: Brand new (BNIB)
  • Accessories: full-kit
Posted at
Oct 22, 2025, 2:34 AM
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[WTS] Longines Conquest | 41mm | Sunray Brown | FULL KIT

Longines Conquest | 41mm | Sunray Brown | FULL KIT

Longines - Conquest · $1,400
A very elegant looking watch from Longines with a sunburst effect dial. It's great for dressing up or wearing casually.

  • Condition: great condition, minimal hairlines on bracelet
  • Size: 41mm diameter
Posted at
Oct 19, 2025, 2:17 PM
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[WTS] Longines Conquest 43mm L3.760.4 Black Dial High Accuracy Quartz

Longines Conquest 43mm L3.760.4 Black Dial High Accuracy Quartz

Longines - L3.760.4 · $450
A 43mm Longines Conquest watch with a black dial and high accuracy quartz movement.

  • Condition: great, showing very little wear
  • Case size: 43mm
  • Movement type: Quartz
Posted at
Oct 19, 2025, 12:09 PM
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[WTS] Reduced! Longines Hydroconquest 41mm ceramic, LNIB literally spotless

Reduced! Longines Hydroconquest 41mm ceramic, LNIB literally spotless

Longines - Hydroconquest 41mm ceramic · $1,050
This is a 41mm Longines Hydroconquest with a blue dial and blue ceramic bezel. It has not been worn extensively and comes with the original box and papers.

  • Condition: Like new in box
  • Diameter: 41mm
  • Bezel material: blue ceramic
Posted at
Oct 18, 2025, 8:33 AM
Active
View listing on r/WatchExchange
Longines HydroConquest, L3.781.4.06.9, Steel Diver, Olive, Excellent Condition.

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
Active
View listing on RolexForums