Longines Conquest Conquest Chronograph Ceramic Rubber

Reference L3.661.4.56.2

About this watch

When you think of luxury watches, Longines is a name that undoubtedly pops up. Known for their impeccable craftsmanship and timeless designs, Longines has cemented its place in the horological world. The Longines Conquest Chronograph Ceramic Rubber, L3.661.4.56.2, boasts a bold and sporty look with a black ceramic case paired with stainless steel accents. The 41mm round case feels just right on the wrist, not too bulky yet substantial enough to be noticed. At the core of this timepiece is the Longines caliber L667, an automatic movement based on the renowned ETA/Valjoux 7750. With a frequency of 28,800 vibrations per hour, this movement is known for its reliability and precision. It features a 42-hour power reserve and a chronograph function that's intuitive and user-friendly. The Conquest Chronograph features a rubber strap that adds comfort while enhancing the watch's sporty aesthetic. With a water resistance of 50 meters, this watch is versatile enough for everyday wear. When it comes to accuracy, the Longines L667 movement does not disappoint. Users report that it maintains excellent timekeeping, which is crucial for those who depend on their watches for punctuality. The combination of ceramic and stainless steel enhances the watch's durability, while the sapphire crystal ensures that your watch remains pristine even after years of wear. It’s a timepiece built to last, both in function and style.
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Key Features

  • 41mm black ceramic case
  • Longines caliber L667 automatic movement
  • 42-hour power reserve
  • Chronograph function with 28,800 vibrations per hour
  • Rubber strap for comfort and sporty aesthetic
  • 50-meter water resistance
  • Sapphire crystal for scratch-resistance

Specifications

Brand
Longines
Family
Conquest
Model
Conquest Chronograph Ceramic Rubber
Reference
L3.661.4.56.2
Movement
l667
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Longines Hydroconquest Commonwealth 39mm BNIB

Longines Hydroconquest Commonwealth 39mm BNIB

The Longines Hydroconquest Commonwealth is a limited edition watch from 2026, available in 39mm size. It comes with inner and outer boxes, tags, papers, and warranty.

  • Condition: Brand New In Box (BNIB)
  • Case size: 39mm
  • Limited edition: 2026
Posted at
May 12, 2026, 6:50 PM
Active
[WTS] Longines Hydroconquest 39mm Limited Edition Commonwealth Games Mint

Longines Hydroconquest 39mm Limited Edition Commonwealth Games Mint

Longines - L3.779.4.09.9 · $2,950
A limited edition Longines Hydroconquest, purchased just a week ago and still under warranty.

  • Condition: Mint
  • Case Size: 39mm
  • Limited Edition Quantity: 2026 pieces
  • Warranty Length: five years
Posted at
May 12, 2026, 4:37 PM
Active
[WTS] Longines HydroConquest 39mm Automatic Black Ceramic Bezel + Bracelet + WOE NATO - $750

Longines HydroConquest 39mm Automatic Black Ceramic Bezel + Bracelet + WOE NATO - $750

This Longines HydroConquest is an excellent daily-wear diver with great proportions and comfortable sizing, featuring a black dial and ceramic bezel. The watch is running well and keeping great time.

  • Condition: Excellent daily-wear, shows wear from use on the bracelet
  • Case Size: 39mm diameter
  • Bracelet Type: black ceramic bezel + bracelet + WOE NATO
Posted at
May 12, 2026, 4:18 PM
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[WTS] Longines Conquest L3.720.4.02 — 38mm — Box and Papers — $1,499 Shipped 🔥

Longines Conquest L3.720.4.02 — 38mm — Box and Papers — $1,499 Shipped 🔥

Longines - L3.720.4.02 · $1,499
A clean and versatile Longines Conquest in the desirable 38mm case size with excellent everyday sports watch features and strong wrist presence.

  • Condition: Good overall, light hairlines on bezel, case, and bracelet
  • Case Size: 38mm
  • Wrist Fit: ~8"
Posted at
May 11, 2026, 9:36 PM
Active
[WTS] Longines Conquest 41mm L3.759.4.96.6

Longines Conquest 41mm L3.759.4.96.6

A stainless steel Conquest watch with a 41mm case, quartz movement, and water resistance up to 300m. It features a scratch-resistant sapphire crystal, screw-down crown, and comes with a full link butterfly bracelet.

  • Condition: 8/10
  • Case size: 41mm diameter
  • Water depth rating: 300m / 1000 feet
  • Thickness: 11.80mm
Posted at
May 11, 2026, 4:40 PM
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[WTS] - Longines Conquest Auto - 41mm - previous generation

- Longines Conquest Auto - 41mm - previous generation

Two Longines Conquest Auto watches for sale, both in excellent condition. One is almost new and the other has honest wear throughout. Both have black dials and are 41mm automatic watches.

  • Condition: almost new, good
  • Bracelet size: 21mm
  • Wrist size fit: 8.5"
  • First watch price: 775
Posted at
May 11, 2026, 3:49 PM
Active
[WTS] 2026 Longines Conquest Chronograph 42mm Silver / Blue Dial L3.835.4.98.6 Auto FULL SET

2026 Longines Conquest Chronograph 42mm Silver / Blue Dial L3.835.4.98.6 Auto FULL SET

Longines - L3.835.4.98.6 · $3,100
This Longines Conquest Chronograph is a beautifully designed stainless steel chrono with a silver and blue dial, offering a 60-hour power reserve and 100m water resistance.

  • Condition: Excellent, Like New Condition
  • Movement: Calibre L898.5 Automatic (60 hour power reserve)
  • Case size: 42mm
  • Case material: Stainless Steel
Posted at
May 10, 2026, 11:01 PM
Active
[WTS] Longines Hydroconquest Quartz Two Tone L3.740.3.56.7 - $600 🚢

Longines Hydroconquest Quartz Two Tone L3.740.3.56.7 - $600 🚢

A quartz-powered diver's watch from Longines, featuring a black dial and two-tone yellow gold PVD finish on the 41mm case.

  • Condition: Good (light scratches)
  • Case size: 41mm
  • Material: two tone yellow gold PVD
  • Movement: quartz
Posted at
May 10, 2026, 5:48 PM
Active
[WTS] Longines Heritage Conquest - L1.611.4 - Great Condition - Box and Papers

Longines Heritage Conquest - L1.611.4 - Great Condition - Box and Papers

Longines - L1.611.4 · $1,099
This Longines Heritage Conquest is a well-maintained timepiece with a silver dial, original band and buckle.

  • Condition: Excellent
  • Case Size: not specified
Posted at
May 10, 2026, 10:17 AM
Active