Longines HydroConquest Hydroconquest Chronograph Quartz

Reference L3.690.4.53.2

Longines Hydroconquest Chronograph Quartz

About this watch

The Longines HydroConquest L3.690.4.53.2 is a statement piece that reflects sophistication, durability, and versatility. This luxurious timepiece boasts a bold and striking design with a black dial contrasted by stainless steel, creating a touch of elegance. The 41mm case size strikes a perfect balance between being substantial yet comfortable on most wrists. The rotating dive bezel adds practicality, while the sapphire crystal is scratch-resistant to maintain its pristine condition. At the heart of this watch lies the reliable Longines Caliber L541 quartz movement, known for accuracy and low maintenance. The chronograph function enables timing workouts or tracking elapsed time underwater, complemented by Arabic numerals on a well-placed dial. With an impressive 300-meter water resistance, this watch is perfect for divers and those who enjoy water sports or want peace of mind during daily activities. The stainless steel bracelet features a secure clasp, suitable for both casual and formal occasions. Priced at $1200, the HydroConquest offers remarkable value for a luxury timepiece, making it an ideal investment for anyone seeking style and utility.
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Key Features

  • 41mm Stainless Steel Case
  • Black Dial with Arabic Numerals
  • Sapphire Crystal Scratch-Resistant

Specifications

Brand
Longines
Family
HydroConquest
Model
Hydroconquest Chronograph Quartz
Reference
L3.690.4.53.2
Movement
l541
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

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
Active
View listing on r/WatchExchange
[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
Active
View listing on r/WatchExchange
[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
Active
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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
Active
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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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[WTS] Longines HydroConquest GMT 43mm Green – Full Kit - Excellent Condition

Longines HydroConquest GMT 43mm Green – Full Kit - Excellent Condition

Longines - L3.890.4.06.6 · $2,200
The Longines HydroConquest GMT is a 43mm automatic diver-watch with a ceramic bezel, 300m water resistance, and a green sunburst dial.

  • Condition: Excellent
  • Case Size: 43mm diameter
  • Movement: L844.5 (72hr power reserve, COSC certified)
  • Water Resistance: 300m depth rating
Posted at
May 4, 2025, 6:59 PM
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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