Longines Conquest Conquest Automatic 39 Ceramic

Reference L3.655.4.86.0

About this watch

The Longines Conquest Automatic 39 Ceramic is a masterpiece of luxury watchmaking, blending tradition and innovation in a sleek package. Its modern ceramic and stainless steel construction radiates sophistication, while the stunning white mother of pearl dial creates an iridescent effect that changes with movement. Behind this beautiful exterior lies a powerhouse of a movement, the Longines caliber L633.5, which ensures precision and reliability. With its impressive water resistance of 300 meters, this watch can handle any occasion, from swimming to formal events. The combination of a striking design, reliable movement, and impressive water resistance makes it an excellent choice for anyone looking to invest in a quality watch.

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Key Features

39mm round case diameter
Ceramic and stainless steel construction
White mother of pearl dial with iridescent effect
Longines caliber L633.5 automatic movement
300 meters water resistance
Sapphire crystal glass
25 jewels for enhanced durability

Specifications

Brand

Longines

Family

Conquest

Model

Conquest Automatic 39 Ceramic

Reference

L3.655.4.86.0

Movement

l633-5

Movement Features

Hours, Minutes, Seconds
Date

Case

39mm

Dial Color

White

Crystal

Sapphire

Water Resistance

300

Current Listings

Longines HydroConquest 41mm - $1200 Shipped

Longines - HydroConquest 41mm · $1,200

Up for sale is my green Longines Hydroconquest 41, which I'm looking to replace with a Tudor Royal Date Day. The watch has been well taken care of and comes in excellent condition.

Condition: great condition with a small scratch on the AR coating
Bracelet condition: touched up

Posted at

Mar 10, 2026, 10:24 PM

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[WTS] Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet Calibre L.746.2 Ref.4384 (ETA 954.111) $475 (message me if you can't see the details/description in the comments)

Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet Calibre L.746.2 Ref.4384 (ETA 954.111) $475 (message me if you can't see the details/description in the comments)

A vintage Swiss-made Longines 'Conquest' watch with an integrated steel sports design, evoking elegance and simplicity. The watch features a TV dial shape, vertically brushed linen texture dial, and a high-polish bezel.

Posted at

Mar 7, 2026, 9:42 PM

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2025 Longines HydroConquest 39 - $950

Longines - L3-780-4-56-6 · $950

This is a 2025 Longines HydroConquest 39, a great everyday diver presented as a complete set. It has honest signs of wear and comes with a watch maxx kit, box, papers, and full links.

Condition: Good overall condition with visible signs of wear
Year: 2025
Included Accessories: Watch maxx kit,Box,Papers,Full links
Shipping Options: Buyer add $30 FedEx 2-Day Air or provide own label

Posted at

Mar 7, 2026, 5:21 PM

Active

View listing on r/WatchExchange