Longines Conquest Conquest 39 Automatic White

Reference L3.676.4.16.6

About this watch

The Longines Conquest L3.676.4.16.6 is a stunning watch that blends elegance and functionality perfectly. With its refined white dial, stainless steel case, and sapphire crystal glass, this timepiece exudes sophistication. The automatic movement ensures accuracy and reliability, with a frequency of 28,800 vibrations per hour and a power reserve of around 38 hours. This watch is perfect for those who lead an active lifestyle or simply appreciate the combination of sporty and elegant features. Its impressive water resistance of up to 300 meters makes it ideal for swimming, diving, or everyday wear. The Conquest 39 Automatic White is a statement piece that embodies Swiss craftsmanship, with its high-quality materials and sleek design making it a coveted addition to any watch collection.
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Key Features

  • Automatic movement
  • Water resistance up to 300m
  • Sapphire crystal glass
  • Stainless steel case
  • Date function

Specifications

Brand
Longines
Family
Conquest
Model
Conquest 39 Automatic White
Reference
L3.676.4.16.6
Movement
l633-5
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 39mm
Dial Color
White
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] (brand new) Longines HydroConquest 39mm - $1700 shipped

(brand new) Longines HydroConquest 39mm - $1700 shipped

Longines - HydroConquest · $1,700
This brand new Longines HydroConquest features a 39mm stainless steel case with black dial and ceramic bezel insert, along with a date display at the 3 o'clock position.

  • Condition: Unworn
  • Case material: stainless steel
  • Bracelet material: stainless steel
  • Water resistance: 300m
Posted at
May 21, 2026, 8:02 PM
Active
[WTS] Longines. Conquest. Full Kit & Mint. 41mm. $1299 Cheap

Longines. Conquest. Full Kit & Mint. 41mm. $1299 Cheap

Longines - Conquest · $1,299
This Conquest watch from Longines is a full kit and in mint condition, featuring a 41mm size.

  • Condition: 9.25/10
  • Bracelet: OEM bracelet with full links
  • Asking Shipping: plus $30 for ground, +$40 for 2 day, +$55 for overnight
Posted at
May 21, 2026, 3:52 PM
Active
[WTS] Longines Conquest VHP | HAQ (High Accuracy Quartz)

Longines Conquest VHP | HAQ (High Accuracy Quartz)

This watch features a High Accuracy Quartz movement, perpetual calendar, power saving feature, and shock and magnetic protection. It's available in the 41mm model and comes with original box and all links.

  • Condition: great condition with minor scratches on the bracelet
  • Movement Accuracy: +-5s/year
  • Case Size: 41mm
  • Bracelet Condition: minor scratches
Posted at
May 21, 2026, 2:52 PM
Active
[WTS] Longines hydroconquest 39 mm green

Longines hydroconquest 39 mm green

This Longines HydroConquest is a recent purchase from a US authorized dealer, still in its original packaging and with all papers.

  • Condition: great condition
  • Bracelet condition: has a small ding on the clasp
  • Box and paper status: all included
  • Additional strap type: aftermarket rubber
Posted at
May 21, 2026, 9:48 AM
Active
[WTS] Longines HydroConquest 39mm Blue – Full Set – Excellent Condition

Longines HydroConquest 39mm Blue – Full Set – Excellent Condition

This Longines HydroConquest is a 39mm watch with an automatic movement and ceramic bezel, featuring a blue dial and bezel.

  • Condition: Excellent Condition
  • Case size: 39mm diameter
Posted at
May 21, 2026, 4:05 AM
Active
[WTS] RARE CONFIGURATION Longines HydroConquest 42mm | 2026 Gen | Green Ceramic | Green Lacquered Dial | Ref. L3.788.4.06.6 | Never Worn | Full Kit | Warranty Card 5/8/26

RARE CONFIGURATION Longines HydroConquest 42mm | 2026 Gen | Green Ceramic | Green Lacquered Dial | Ref. L3.788.4.06.6 | Never Worn | Full Kit | Warranty Card 5/8/26

Longines - L3.788.4.06.6 · $2,285
This is a rare configuration Longines HydroConquest 42mm watch with a green ceramic bezel and a green lacquered dial. It features an automatic movement, 300m water resistance, and a full kit including the original box, papers, and warranty card.

  • Condition: never worn
  • Bracelet: upgraded Longines mesh style bracelet
  • Movement: Calibre L888.5, automatic, silicon balance spring, 72hr power reserve
  • Water Resistance: 300m / 30 bar
Posted at
May 20, 2026, 3:53 PM
Active
[WTS] Longines Conquest Chronograph $499 Shipped

Longines Conquest Chronograph $499 Shipped

Longines - L3.660.4 · $499
This Longines Conquest Chronograph features a stunning Silverish White sunburst dial with raised indices and three register chronograph subdials, housed in a robust sporty case.

  • Condition: Great condition
  • Case size: 41mm diameter
  • Lug to lug: 50mm
  • Thickness: 13mm
Posted at
May 18, 2026, 7:59 PM
Active
[WTS] Longines Hydroconquest 39mm black bezel - 2026 release

Longines Hydroconquest 39mm black bezel - 2026 release

A 39mm black bezel Longines Hydroconquest with a black dial, sold in full kit and unregistered for warranty purposes.

  • Condition: Like-new
  • Case diameter: 39mm
  • Condition notes: No scratches anywhere on the case, crystal or bracelet
Posted at
May 18, 2026, 4:29 PM
Active
[WTS] Longines Conquest V.H.P. 36mm (L3.316.4.76.6) - $450

Longines Conquest V.H.P. 36mm (L3.316.4.76.6) - $450

This Longines Conquest V.H.P. is a 36mm quartz watch featuring a white dial and high accuracy, rated +/- 5 seconds per year. It's officially listed as silver but appears white to the seller.

  • Condition: Excellent with minor daily wear
  • Case diameter: 36mm
  • Lug width: 18mm
  • Bracelet size: 6.75"
Posted at
May 17, 2026, 4:03 PM
Active