Longines Conquest Conquest 39 Automatic Black

Reference L3.676.4.58.6

Longines Conquest 39 Automatic Black

About this watch

The Longines Conquest 39 Automatic Black is a masterpiece of Swiss watchmaking, blending elegance, functionality, and durability in perfect harmony. This stunning timepiece features a sleek black dial with mixed indexes, complemented by silver-tone hands that glide smoothly across the surface. The date display at 3 o'clock adds a touch of practicality to this versatile watch, suitable for both casual and formal occasions. With its robust stainless steel case, polished finish, and sapphire crystal, this watch exudes luxury and sophistication. The beating heart of the Conquest 39 is the Longines caliber L633.5, based on the renowned ETA 2824-2 movement, boasting an impressive frequency of 28,800 vibrations per hour. This automatic movement offers precision timekeeping, with a power reserve of 38 hours and 25 jewels that reduce friction for enhanced longevity. The stainless steel bracelet provides a comfortable fit, while its lightweight yet sturdy design makes it perfect for extended wear. Whether you're looking for a reliable timepiece or a statement piece that speaks to your appreciation for quality craftsmanship, the Longines Conquest 39 Automatic Black is an exceptional choice.
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Key Features

  • Longines caliber L633.5 movement
  • Sapphire crystal glass
  • 300 meters water resistance
  • Stainless steel case and bracelet
  • Polished finish
  • Date display at 3 o'clock
  • Lightweight yet sturdy design

Specifications

Brand
Longines
Family
Conquest
Model
Conquest 39 Automatic Black
Reference
L3.676.4.58.6
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 Automatic - 41 mm

Longines Conquest Automatic - 41 mm

Longines - L3.777.4.76 · $650
A Longines Conquest Automatic watch with a clean white dial and a 41mm case size is being sold. It has a water resistance of up to 300 meters.

  • Case Size: 41mm diameter
  • Water Resistance: 300m depth rating
  • Box Papers: No box or papers included
Posted at
Apr 30, 2025, 9:09 PM
Active
View listing on r/WatchExchange
[WTS] Serviced 1960s Longines Conquest Automatic w/ 35mm Steel Case & “Fish in Kelp” Caseback w/ Extract from the Archives

Serviced 1960s Longines Conquest Automatic w/ 35mm Steel Case & “Fish in Kelp” Caseback w/ Extract from the Archives

Longines - 9044-7 · $650
A fully original 1966 Longines Conquest automatic watch with a stainless steel case and unique 'fish in kelp' caseback. The silver dial features a spiral design and has developed patina.

  • Condition: Pre-owned, serviced in 2023
  • Movement caliber: 291
  • Case size: 35mm
  • Dial condition: Original, non-refinished silver dial with patina
Posted at
Apr 30, 2025, 11:26 AM
Active
View listing on r/WatchExchange
[WTS] Longines Hydroconquest 41mm w/ Box *Price Drop*

Longines Hydroconquest 41mm w/ Box *Price Drop*

Longines - Hydroconquest · $625
A Longines Hydroconquest watch with a 41mm case size, excluding the crown guards, and a 7 inch wrist bracelet. It comes in its original box.

  • Bracelet Size: 7 inch
  • Case Diameter: 41mm
Posted at
Apr 28, 2025, 4:52 PM
Active
View listing on r/WatchExchange
[WTS] Longines Conquest 39mm White Dial – Automatic – Lightly Worn – Full Steel

Longines Conquest 39mm White Dial – Automatic – Lightly Worn – Full Steel

Longines - Conquest
This is a Longines Conquest watch with a white dial, measuring 39mm in diameter. It features an automatic movement and a full steel case.

  • Condition: lightly worn
Posted at
Apr 26, 2025, 11:18 AM
Active
View listing on r/WatchExchange
[WTS] Longines Conquest Chrono Reverse Panda $2,099 shipped

Longines Conquest Chrono Reverse Panda $2,099 shipped

Longines - Conquest Chrono Reverse Panda · $2,099
This Longines Conquest Chrono Reverse Panda is a functional timepiece that keeps excellent time. It has been well-maintained and comes with various accessories.

  • Condition: Good, with scratches on the clasp and high polished links
Posted at
Apr 24, 2025, 2:37 PM
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Longines Conquest VHP Perpetual Calendar, ref. L.1.627.3 Full Box & Papers

Longines Conquest VHP Perpetual Calendar, ref. L.1.627.3 Full Box & Papers

Longines - L.1.627.3 · $850.009
Rare Salmon Dial variant, case size is 35mm, bracelet size is approximately 19cm

  • Condition: nice looking condition with almost no wear marks
  • Case diameter: 35mm
  • Bracelet length: approximately 19cm
  • Movement type: super quartz movement ETA 252.611 Thermoline
Posted at
Apr 24, 2025, 3:15 AM
Active
View listing on WatchUseek
[WTS] Longines HydroConquest 39mm OEM Steel Bracelet 19mm EXC Condition L600123774 - $150

Longines HydroConquest 39mm OEM Steel Bracelet 19mm EXC Condition L600123774 - $150

Posted at
Apr 23, 2025, 8:19 PM
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[WTS] Longines Hydroconquest 43MM

Longines Hydroconquest 43MM

Longines - L3.782.4.96.6
A Longines HydroConquest Automatic men's watch with a 43mm blue dial and ceramic bezel, featuring minor scratches on the link.

  • Condition: minor scratches on the links
  • Case size: 43mm diameter
  • Movement type: automatic
Posted at
Apr 21, 2025, 11:49 PM
Active
View listing on r/WatchExchange
[WTS] 1966 Longines Conquest Automatic Steel 9044 Ref. w/ Serviced 291 Movement & “Fish in Kelp” Caseback

1966 Longines Conquest Automatic Steel 9044 Ref. w/ Serviced 291 Movement & “Fish in Kelp” Caseback

Longines - 9044-7 · $650
Up for sale is a fully original stainless steel 1966 Longines Conquest Automatic watch with an in-house 291 caliber movement serviced in 2023. The watch features a unique silver dial with a spiral design and a classic 'fish in kelp' medallion on the caseback.

  • Condition: Pre-owned, serviced movement
  • Dial patina: light speckling
  • Case size: 35mm diameter
  • Crystal condition: no scratches
Posted at
Apr 21, 2025, 9:32 AM
Active
View listing on r/WatchExchange