Longines Conquest Conquest 39 Automatic Silver

Reference L3.676.4.76.6

About this watch

The Longines Conquest 39 Automatic Silver is a masterpiece of watchmaking, boasting a stunning silver dial and a robust stainless steel case that exudes elegance and sophistication. At the heart of this timepiece lies the reliable Longines caliber L633.5, an automatic movement renowned for its precision and reliability. With a water resistance of up to 300 meters, this watch is perfect for those who love aquatic adventures or simply want a companion for their daily activities. Whether you're at a black-tie event or on a weekend adventure, the Conquest 39 Automatic Silver adapts seamlessly to any occasion, making it a worthy addition to your collection.

Buy Now on Jomashop

This is an affiliate link

Key Features

Stainless steel case with robust design
Automatic Longines caliber L633.5 movement
Water resistance up to 300 meters
Sapphire crystal glass for added durability
38-hour power reserve for uninterrupted timekeeping
Date feature integrated seamlessly into the watch face
Mixed indexes and stick hands for easy readability

Specifications

Brand

Longines

Family

Conquest

Model

Conquest 39 Automatic Silver

Reference

L3.676.4.76.6

Movement

l633-5

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 39mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

300

Current Listings

Longines Conquest Auto - 41mm - Previous Gen - New Bracelet & Excellent Condition

Longines - L37774586 · $950

The listing is for a Longines Conquest Auto in black dial, 41mm case size. The watch comes with two straps: a leather strap and a brand new factory bracelet.

Condition: Excellent, almost flawless
Bracelet: brand new factory-purchased replacement bracelet
Strap: leather strap included with sale
Bezel mark: small mark at 12:00

Posted at

May 10, 2026, 4:34 PM

Active

View listing on r/WatchExchange

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

View listing on r/WatchExchange

Longines Hydroconquest 43mm (updated pictures)

Longines - L3.782.4.56.6 · $1,260

This Longines Hydroconquest 43mm features a black dial on a stainless steel bracelet and has been worn only 4-6 times since its purchase. It comes with a full set, including the box, tags, warranty cards, and is still under Jomashop's 2-year warranty.

Condition: Fantastic, worn 4-6 times
Case size: 43mm
Lug to lug: 53mm
Thickness: 11.90mm

Posted at

May 9, 2026, 4:10 PM

Active

View listing on r/WatchExchange

(brand new) Longines HydroConquest 39mm - $1800 shipped

Longines - HydroConquest · $1,800

This brand new Longines HydroConquest features a black dial, stainless steel case and bracelet, sapphire crystal with anti-reflective coating, and is powered by the L888.4 automatic movement.

Condition: Unworn
Case material: stainless steel
Bracelet material: stainless steel
Water resistance: 300m

Posted at

May 9, 2026, 1:11 PM

Active

View listing on r/WatchExchange

Longines Conquest L3.835.4.72.6

Longines - L3.835.4.72.6 · $2,175

This Longines Conquest features a panda dial and is available for sale in excellent condition.

Condition: Excellent condition
Payment methods accepted: crypto, other methods
Meeting options: local pickup, shipping

Posted at

May 8, 2026, 12:55 PM

Active

View listing on r/WatchExchange

2026 Longines HydroConquest 39mm - Black Ceramic - Newest Release - Full Set

Longines - L3.779.4.56.6 · $1,900

The newly redesigned Longines HydroConquest in the highly sought-after 39mm size, featuring a refined dial and upgraded bracelet.

Condition: Excellent Used Condition
Size: 39mm diameter
Thickness: ~11.9mm
Lug-to-lug length: 47mm

Posted at

May 7, 2026, 8:43 PM

Active

View listing on r/WatchExchange

Longines Hydroconquest 43mm L3.782.4.56.6-3 weeks owned.

Longines - L3.782.4.56.6 · $1,350

A Longines Hydroconquest 43mm watch on a black dial with a stainless steel bracelet, now on an Ali Rubber strap.

Condition: Mint condition, worn approximately 5 times
Case size: 43mm diameter
Lug to lug: 53mm
Thickness: 11.90mm

Posted at

May 7, 2026, 4:43 AM

Active

View listing on r/WatchExchange

[WTS] Longines "Conquest" Swiss-Made 1970s/Early '80s Integrated Solid Link Bracelet, Calibre L.746.2 Ref.4384 (ETA 954.111) $435 (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) $435 (details/description in the comments)

Longines - 4384 · $435

This vintage Swiss-made Longines 'Conquest' watch is a beautiful and refined example of an integrated steel sports watch. The dial shape is very '70s with its TV dial shape, featuring a subtle in between of grey and light brown color with a vertically brushed linen texture.

Condition: Great condition considering its age, only minor general wear
Movement: Longines calibre L.746.2 (Swiss-made ESA ETA 954.111)
Bracelet Type: Integrated solid link bracelet
Bracelet Dimensions: Accommodates up to roughly 18cm wrist size

Posted at

May 6, 2026, 9:53 PM

Active

View listing on r/WatchExchange