Longines Conquest Conquest 35 Quartz Ceramic Diamond

Reference L3.281.0.57.7

About this watch

The Longines Conquest 35 Quartz Ceramic Diamond is a masterpiece of luxury watchmaking, blending modern technology with timeless design. Founded in 1832, Longines has been renowned for its precision and elegance, making it a stalwart in the watchmaking industry. This stunning timepiece features a round case measuring 35 mm in diameter, crafted from high-quality ceramic and stainless steel that enhances durability and adds a touch of modernity. The gem-set bezel is adorned with carefully selected diamonds, adding a luxurious flair that catches the light beautifully. With its sleek lines and sophisticated allure, this watch is sure to turn heads at any occasion. At the heart of the Conquest 35 lies the Longines caliber L263 movement, which provides accurate quartz timekeeping and a reliable date function. This watch offers a delightful blend of luxury and functionality, making it an ideal choice for those who appreciate the finer things in life. Whether you're a seasoned watch collector or someone looking for a reliable daily companion, this timepiece ticks all the right boxes.
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Key Features

  • Round 35mm ceramic and stainless steel case
  • Gem-set bezel with diamonds
  • Longines caliber L263 quartz movement
  • Sapphire crystal glass
  • 50m water resistance
  • Black dial with gem-set indexes and stick hands

Specifications

Brand
Longines
Family
Conquest
Model
Conquest 35 Quartz Ceramic Diamond
Reference
L3.281.0.57.7
Movement
l263
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
35mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
50

Current Listings

[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 · $1,150
The Longines HydroConquest 39 mm Black is a stainless steel automatic watch with a black sunray dial, applied indices, and date at 3 o'clock. It features a matte black ceramic bezel, sapphire crystal with AR coating, and a 300m water resistance.

  • Condition: Very good, with light desk-wear and a few small hairline scratches
  • Case Size: 39 mm diameter
  • Water Resistance: 300 m depth rating
  • Movement: Longines L888 automatic, up to 72 hr power reserve
Posted at
May 3, 2025, 1:07 PM
Active
[WTS][CA-USA][H] Longines Hydroconquest 41mm Blue | Seiko Prospex “62MAS” SPB423 US Special Edition | Hamilton Murph 42mm | Seiko Speedtimer Panda SSC813 | Orient Dive 43mm  [W] $800 | $700 | $625 | $400 | $150 PayPal F&F, venmo, zelle, local cash

[CA-USA][H] Longines Hydroconquest 41mm Blue | Seiko Prospex “62MAS” SPB423 US Special Edition | Hamilton Murph 42mm | Seiko Speedtimer Panda SSC813 | Orient Dive 43mm [W] $800 | $700 | $625 | $400 | $150 PayPal F&F, venmo, zelle, local cash

Legendary Hydroconquest auto blue with gray market warranty, purchased last month and comes full kit with stock bracelet.

  • Gray market warranty: yes
  • Purchase date: last month
  • Warranty status: never been worn outside
Posted at
May 2, 2025, 9:56 PM
Active
[WTS] Longines Conquest Automatic - 41 mm

Longines Conquest Automatic - 41 mm

Longines - L3.777.4.76 · $650
A Longines Conquest Automatic watch with a clean white dial and a 41mm case size is being sold. It has a water resistance of up to 300 meters.

  • Case Size: 41mm diameter
  • Water Resistance: 300m depth rating
  • Box Papers: No box or papers included
Posted at
Apr 30, 2025, 9:09 PM
Active
[WTS] Serviced 1960s Longines Conquest Automatic w/ 35mm Steel Case & “Fish in Kelp” Caseback w/  Extract from the Archives

Serviced 1960s Longines Conquest Automatic w/ 35mm Steel Case & “Fish in Kelp” Caseback w/ Extract from the Archives

Longines - 9044-7 · $650
A fully original 1966 Longines Conquest automatic watch with a stainless steel case and unique 'fish in kelp' caseback. The silver dial features a spiral design and has developed patina.

  • Condition: Pre-owned, serviced in 2023
  • Movement caliber: 291
  • Case size: 35mm
  • Dial condition: Original, non-refinished silver dial with patina
Posted at
Apr 30, 2025, 11:26 AM
Active
[WTS] Longines Hydroconquest 41mm w/ Box *Price Drop*

Longines Hydroconquest 41mm w/ Box *Price Drop*

A Longines Hydroconquest watch with a 41mm case size, excluding the crown guards, and a 7 inch wrist bracelet. It comes in its original box.

  • Bracelet Size: 7 inch
  • Case Diameter: 41mm
Posted at
Apr 28, 2025, 4:52 PM
Active
[WTS] Longines Conquest 39mm White Dial – Automatic – Lightly Worn – Full Steel

Longines Conquest 39mm White Dial – Automatic – Lightly Worn – Full Steel

This is a Longines Conquest watch with a white dial, measuring 39mm in diameter. It features an automatic movement and a full steel case.

  • Condition: lightly worn
Posted at
Apr 26, 2025, 11:18 AM
Active
[WTS] Longines Conquest Chrono Reverse Panda $2,099 shipped

Longines Conquest Chrono Reverse Panda $2,099 shipped

This Longines Conquest Chrono Reverse Panda is a functional timepiece that keeps excellent time. It has been well-maintained and comes with various accessories.

  • Condition: Good, with scratches on the clasp and high polished links
Posted at
Apr 24, 2025, 2:37 PM
Active
Longines Conquest VHP Perpetual Calendar, ref. L.1.627.3    Full Box & Papers

Longines Conquest VHP Perpetual Calendar, ref. L.1.627.3 Full Box & Papers

Longines - L.1.627.3 · $850.009
Rare Salmon Dial variant, case size is 35mm, bracelet size is approximately 19cm

  • Condition: nice looking condition with almost no wear marks
  • Case diameter: 35mm
  • Bracelet length: approximately 19cm
  • Movement type: super quartz movement ETA 252.611 Thermoline
Posted at
Apr 24, 2025, 3:15 AM
Active