Longines Conquest Conquest Automatic 39

Reference L3.656.4.56.0

About this watch

The Longines Conquest Automatic 39 is a masterpiece of horology, blending style and functionality with exceptional durability. This stunning watch boasts a black dial featuring mixed indexes and stick hands, providing a unique visual appeal while ensuring readability. The contrast between the white hands and black background creates a striking look, making it easy to tell time at a glance. The stainless steel case is durable without compromising on style, and the sapphire glass provides scratch resistance and clarity. With a 39mm diameter and 19mm lug width, this watch sits comfortably on the wrist, suitable for both men and women alike. The Longines caliber L633.5 movement operates at 28,800 vibrations per hour, ensuring precision timekeeping with a 38-hour power reserve. Its impressive water resistance of 300 meters makes it perfect for swimming and snorkeling. The date function adds practicality for daily use, eliminating the need to guess when the month changes. This watch is more than just a timepiece; it's a symbol of sophistication and durability.

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Key Features

Longines caliber L633.5 automatic movement
38-hour power reserve
300m water resistance
Stainless steel case with sapphire glass
Black dial with mixed indexes and stick hands

Specifications

Brand

Longines

Family

Conquest

Model

Conquest Automatic 39

Reference

L3.656.4.56.0

Movement

l633-5

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 39mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

Brand New Longines Hydroconquest Exclusive- 42mm- L3.788.4.98.6

Longines - L3.788.4.98.6 · $2,200

The Longines Hydroconquest Exclusive features a 42mm case with a beautiful frosted blue dial and comes in brand new condition.

Condition: Brand new, unworn
Case size: 42mm

Posted at

Apr 24, 2026, 6:24 PM

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Longines Conquest L3.835.4.72.6

Longines - L3.835.4.72.6 · $2,250

A Longines Conquest with a panda dial is for sale in excellent condition, with minimal signs of wear and comes with the complete set.

Condition: Excellent condition, almost no signs of wear
Payment Methods Accepted: multiple payment methods including crypto, but not PayPal
Additional Features: comes with the complete set
Meets Requirements: true

Posted at

Apr 24, 2026, 1:34 PM

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2025 Longines Conquest ‘Sunray Green’ 41mm L3.830.4.02.6 $1400 Shipped

Longines - L3.830.4.02.6 · $1,400

This is a super clean, modern everyday watch with Longines' great build quality, gorgeous sunray green dial, and a really versatile look on bracelet.

Condition: basically new, minor scratches
Case size: 41mm diameter
Bracelet type: bracelet

Posted at

Apr 23, 2026, 6:24 PM

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New Longines HydroConquest 42mm

Longines - HydroConquest 42mm · $2,050

A new Longines HydroConquest in the 42mm size, with a mesh band and box and papers included.

Condition: New
Case Size: 42mm
Band Type: mesh

Posted at

Apr 23, 2026, 8:54 AM

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Longines Hydroconquest Chronograph 41 Ref. L3.783.4 – Travel Box & Manual | $1,850

Longines - L3.783.4 · $1,850

The Longines Hydroconquest Chronograph is a high-performance Swiss diver's watch that features a 41mm case, blue ceramic bezel, and screw-down crown. It houses the calibre L688.2, a column-wheel chronograph movement with a 54-hour power reserve.

Condition: Very good with minor usage marks
Case Size: 41 x 51mm stainless steel case with a thickness of 15.6mm and a lug width of 21mm
Movement: Longines L688.2, automatic column wheel chronograph with 27 jewels, 28,800 bph, and a 54-hour power reserve
Water Resistance: 300 (30 ATM)

Posted at

Apr 22, 2026, 3:35 PM

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2005 Longines Conquest Heritage L1.611.4 gilt dial with box and card!! Comes with genuine Longines band and buckle - $990 shipped!!

Longines - L16114 · $990

This is a vintage Longines Conquest Heritage with a gilt dial and automatic winding movement. It features a stainless steel case, genuine leather strap, and comes with its original box and card.

Condition: 9/10
Movement: Cal. L633.5 automatic (ETA 2824-2 base)
Case size: 35mm
Condition details: Beautiful clean gilt glossy dial

Posted at

Apr 22, 2026, 10:58 AM

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[WTS] Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet Calibre L.746.2 Ref.4384 (ETA 954.111) $445 (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) $445 (message me if you can't see the details/description in the comments)

Longines - 4384 · $445

This vintage Swiss-made Longines Conquest from late-1970s or early-1980s features a beautiful integrated steel sports watch design with a subtle grey and light brown dial. The high polish stick indices have a black line going through them and work well with the black dipped pencil hands.

Condition: Great condition considering it was made about 45 years ago
Case dimensions: 30.2mm x 37.8mm x 7.7mm
Bracelet length adjustability: Solid links with screw pins for easy and hassle-free changes
Wrist size range: up to roughly 18cm

Posted at

Apr 20, 2026, 11:06 PM

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