Longines Conquest Conquest 41 Automatic GMT

Reference L3.687.4.99.6

Longines Conquest 41 Automatic GMT

About this watch

The Longines Conquest L3.687.4.99.6 is a masterpiece of watchmaking, boasting a stunning blue dial that catches the light beautifully. This 41mm round case strikes a perfect balance between presence and comfort, fitting snugly on the wrist without feeling bulky. The mixed indexes on the dial provide a modern touch, while the stick hands offer clarity and elegance. A game-changer for travelers is the additional 24-hour hand, allowing you to keep track of two time zones effortlessly. At the core of this watch is the Longines caliber L704.2 movement, an automatic marvel with a 46-hour power reserve and frequency of 28,800 vibrations per hour. With 24 jewels, it ensures smooth and accurate timekeeping. The water resistance rating of 50 meters makes it ready to handle everyday splashes and rain showers. Perfect for frequent travelers, professionals, or watch enthusiasts who value quality and style, this piece is a timeless investment that combines aesthetics, functionality, and reliability.
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Key Features

  • 41mm round stainless steel case
  • Stunning blue dial with mixed indexes and stick hands
  • Automatic Longines caliber L704.2 movement with 46-hour power reserve
  • 24-hour hand for tracking second time zone
  • Sapphire glass for scratch-resistance
  • Water resistance rating of 50 meters
  • 20mm lug width with robust stainless steel bracelet

Specifications

Brand
Longines
Family
Conquest
Model
Conquest 41 Automatic GMT
Reference
L3.687.4.99.6
Movement
l704-2
Movement Features
  • Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
  • Date
Case
Stainless Steel 41mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Longines Hydroconquest Two Tone Ceramic Bezel Full Kit Mint on OEM Rubber

Longines Hydroconquest Two Tone Ceramic Bezel Full Kit Mint on OEM Rubber

Longines - L3.782.3.98.9 · $1,099
This is a two-tone Longines Hydroconquest with a radiant sunburst blue dial, featuring a 41mm version of the watch that's more wearable than its 43mm counterpart.

  • Condition: Mint on OEM rubber strap
  • Model size: 41mm diameter
  • Case material: two tone
  • Bezel type: ceramic
Posted at
Dec 22, 2025, 10:59 PM
Active
View listing on r/WatchExchange
[WTS] Monta Oceanking 40 blue bezel black dial, 1 of 2 produced....Longines Hydroconquest 43 gray sunburst dial. Full sets. Thanks.

Monta Oceanking 40 blue bezel black dial, 1 of 2 produced....Longines Hydroconquest 43 gray sunburst dial. Full sets. Thanks.

Monta - Oceanking 40 · $1,850
This listing features a Monta Oceanking 40 with a blue bezel and black dial, one of two produced, as well as a Longines Hydroconquest 43 with a gray sunburst dial.

  • Condition: 9.5/10
  • Case size: 40mm
Posted at
Dec 18, 2025, 9:49 PM
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[WTS] LONGINES CONQUEST QUARTZ 41MM

LONGINES CONQUEST QUARTZ 41MM

LONGINES - CONQUEST QUARTZ 41MM · $550
This Longines Conquest Quartz features a black explorer-style dial and comes with a two-year warranty. It is up for sale as brand new, never used.

  • Condition: Brand new in box (BNIB)
  • Case size: 41mm
  • Dial description: explorer style
Posted at
Dec 10, 2025, 10:25 PM
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[WTS] Longines Conquest VHP 41mm

Longines Conquest VHP 41mm

Longines - Conquest VHP · $550
A 2-year-old Longines Conquest VHP with Swiss precision, available for sale. This watch comes with its original box, manuals, and papers, along with a Watchmaxx warranty card.

  • Condition: Very gently used, mild scuff on clasp
  • Wrist size compatibility: 7-7.25 inches
  • Age: 2 years old
Posted at
Dec 10, 2025, 10:18 PM
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[WTS] Longines hydro conquest 41mm black

Longines hydro conquest 41mm black

Longines - hydro conquest 41mm black · $1,050
A beautiful, high-quality Longines Hydro Conquest watch in a 41mm black case, dated 12/24.

  • Condition: Brand New In Box (BNIB)
  • Case size: 41mm
  • Bracelet condition: intact with stickers
Posted at
Dec 10, 2025, 10:13 PM
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[WTS] Longines Conquest 38mm L3.720.4.02.6 full kit

Longines Conquest 38mm L3.720.4.02.6 full kit

Longines - L3.720.4.02.6 · $1,400
A beautiful Longines Conquest sold as a full kit, in good condition with minor imperfections. It comes with its box, paper, and a remaining warranty until 2030.

  • Condition: over good condition with slight blemishes
  • Length: 38mm diameter
  • Water Resistance: not specified
Posted at
Dec 10, 2025, 12:48 PM
Active
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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