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

Current Listings

Longines HydroConquest 42mm

Longines - L3.788.4.96.6 · $1,900

This listing is for a brand new Longines HydroConquest 42mm blue dial watch, featuring a ceramic bezel and quick micro adjust bracelet.

Condition: Brand New In Box (BNIB)
Diameter: 42mm
Material: ceramic and lacquered

Posted at

May 26, 2026, 3:35 PM

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[WTS] Longines "Conquest" Swiss-Made 1970s/Early '80s Integrated Solid Link Bracelet, Calibre L.746.2 Ref.4384 (ETA 954.111) $425 (details/description in the comments)

Longines "Conquest" Swiss-Made 1970s/Early '80s Integrated Solid Link Bracelet, Calibre L.746.2 Ref.4384 (ETA 954.111) $425 (details/description in the comments)

This vintage Longines Conquest watch features a unique design with a subtle grey and light brown dial, integrated steel sports watch case, and a high polish stick indeces. It houses the Swiss-made ETA 954.111 quartz movement and has a comfortable solid link bracelet.

Posted at

May 25, 2026, 11:00 PM

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1960 Longines Conquest Ref. 9020 w/ Cal. 290 – Original Black Dial - $699

Longines - 9020 · $699

A 1960 Longines Conquest Automatic ref. 9020 with an original black dial, powered by the in-house Caliber 290, is being offered for sale. The watch features a 35mm stainless steel case with long, sculpted lugs and a slim profile.

Condition: Excellent condition with minor aging and light hairlines on the case
Dial: Original black dial
Case diameter: 35mm
Lug width: 18mm

Posted at

May 25, 2026, 9:08 PM

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Longines Hydroconquest 43mm -Like New

Longines - L3.782.4.56.6 · $1,180

This Longines Hydroconquest is a 43mm watch with a black dial, purchased new in April and still in fantastic condition.

Condition: Like New
Case size: 43mm
Lug to lug length: 53
Thickness: 11.90mm

Posted at

May 25, 2026, 6:20 PM

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Longines Hydroconquest 41mm - Black Dial

Longines - L3.781.4.56.6 · $975

A Longines Hydroconquest 41mm Automatic watch with a black dial, stainless steel case, and ceramic bezel.

Condition: Good condition, minor scratches/scuffs in sapphire and minimal wear marks on bracelet and clasp
Case size: 41mm diameter
Bezel material: stainless steel and ceramic
Bracelet type: original bracelet (and links)

Posted at

May 24, 2026, 3:31 PM

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Longines Hydroconquest Chronograph 41 Ref. L3.783.4 – Travel Box & Manual | $1,750

Longines - L3.783.4 · $1,750

The Longines Hydroconquest Chronograph 41 is a high-performance Swiss diver's watch featuring a blue ceramic bezel and screw-down crown, powered by the L688.2 column-wheel chronograph movement with a 54-hour power reserve.

Condition: Very good with minor usage marks
Movement: Longines L688.2, automatic column wheel chronograph with 27 jewels, 28,800 bph, and a 54-hour power reserve
Case size: 41mm diameter
Thickness: 15.6mm

Posted at

May 24, 2026, 12:47 PM

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