Longines HydroConquest HydroConquest 41 Automatic Stainless Steel / Rose Gold / Grey / Bracelet

Reference L3.781.3.78.7

Longines HydroConquest 41 Automatic Stainless Steel / Rose Gold / Grey / Bracelet

About this watch

The Longines HydroConquest 41 Automatic is a masterpiece of watchmaking that beautifully marries style and functionality. Its striking grey dial adorned with rose gold accents creates a sophisticated yet sporty vibe, perfect for both underwater adventures and everyday wear. The watch's sleek design, robust features, and durable materials make it an excellent choice for water sports enthusiasts and those who appreciate fine craftsmanship. With its certified chronometer movement, 300-meter water resistance, and comfortable fit, this luxury watch is sure to impress. Whether you're a seasoned diver or just someone who appreciates the art of watchmaking, the HydroConquest 41 Automatic is an investment worth making.
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Key Features

  • Longines caliber L888.5 movement
  • 300-meter water resistance
  • Chronometer certified for accuracy
  • Durable stainless steel and ceramic materials
  • Rotating bezel with 0-60 dive scale
  • Comfortable 41.00 mm round case diameter
  • Luxurious PVD gold coating

Specifications

Brand
Longines
Family
HydroConquest
Model
HydroConquest 41 Automatic Stainless Steel / Rose Gold / Grey / Bracelet
Reference
L3.781.3.78.7
Movement
l888-5
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer
Case
41mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Longines HydroConquest 43mm Stainless Steel Automatic Watch L3.782.4

Longines HydroConquest 43mm Stainless Steel Automatic Watch L3.782.4

Longines - L3.782.4 · $1,150
43mm stainless steel automatic watch with a case thickness of 12mm and lug width of 22mm

  • Condition: Pre-owned with scratches and wear
  • Case Material: Stainless Steel
  • Case Size: 43mm diameter
  • Case Thickness: 12mm
Posted at
May 19, 2025, 12:29 PM
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21mm Longines HydroConquest bracelet

21mm Longines HydroConquest bracelet

Longines - HydroConquest · £150.002
  • Condition: Excellent
  • Bracelet length: 21mm
  • Days worn: 1
Posted at
May 18, 2025, 2:06 PM
Active
View listing on WatchUseek
[WTS] Longines HydroConquest bracelet 21mm

Longines HydroConquest bracelet 21mm

Longines - HydroConquest · $150
A Longines HydroConquest watch with a bracelet, in excellent condition and barely worn.

  • Condition: Excellent
  • Bracelet size: 21mm
  • Shipping costs: [object Object]
Posted at
May 18, 2025, 1:59 PM
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Longines Hydroconquest 41 mm L3.7424.56.6 [WTS]

Longines Hydroconquest 41 mm L3.7424.56.6

Longines - L3.7424.56.6 · $750
A Longines Hydroconquest, a water-resistant watch designed for everyday wear.

  • Condition: Excellent
  • Wrist size suitability: 7 inch wrist
  • Box included: true
  • Purchase history: Bought from Watch Maxx
Posted at
May 17, 2025, 5:05 PM
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[WTS]✨ For sale: Longines HydroConquest L3.841.4.56.6 (2019) – Full Set!

✨ For sale: Longines HydroConquest L3.841.4.56.6 (2019) – Full Set!

Longines - L3.841.4.56.6 · $950
The Longines HydroConquest L3.841.4.56.6 is an automatic watch with a 64-hour power reserve, featuring a 44mm stainless steel case and a black sunray dial.

  • Condition: Excellent
  • Case material: stainless steel
  • Diameter: 44mm
  • Water resistance: 300m
Posted at
May 13, 2025, 11:10 AM
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[WTS] Longines Hydroconquest GMT - Green

Longines Hydroconquest GMT - Green

Longines - Hydroconquest GMT · $1,750
The Longines Hydroconquest GMT is a stylish and functional watch featuring a GMT function, perfect for travelers or those who need to keep track of multiple time zones.

  • Condition: great condition with a slight scratch on the case and some wear on the bracelet
  • Warranty Valid Until: 02/23/2024
  • Bracelet Condition: some wear from regular usage
Posted at
May 13, 2025, 10:58 AM
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[WTS] Longines HydroConquest 39 mm Black (Ref. L3.780.4.56.6) – Full Kit

Longines HydroConquest 39 mm Black (Ref. L3.780.4.56.6) – Full Kit

Longines - L3.780.4.56.6 · $999
The Longines HydroConquest 39 mm Black is a stainless steel automatic watch featuring a black sunray dial, applied indices, and date at 3 o'clock. It has a matte black ceramic unidirectional bezel and a sapphire crystal with AR coating.

  • Condition: Very good, light desk-wear with minor hairline scratches
  • Case Size: 39 mm stainless steel case
  • Dial Color: Black
  • Water Resistance: 300 m
Posted at
May 10, 2025, 10:11 AM
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[WTS] Longines HydroConquest Black dial 41mm $1499

Longines HydroConquest Black dial 41mm $1499

Longines - L3.783.4.56.6 · $1,499
This Longines HydroConquest features a black dial and is powered by an automatic movement, housed in a stainless steel case with sapphire crystal and a stainless steel bracelet.

  • Condition: Full working order
  • Case diameter: 41mm
  • Crystal material: Sapphire
Posted at
May 9, 2025, 3:09 AM
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[WTS] Longines Hydroconquest 41mm w/ Box

Longines Hydroconquest 41mm w/ Box

Longines - 41mm Hydroconquest (no specific model number mentioned) · $625
A Longines Hydroconquest watch in 41mm case size, excluding crown guards.

  • Bracelet markings: noticeable
  • Wrist size: 7 inches
Posted at
May 8, 2025, 5:46 PM
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