Longines Conquest Conquest Automatic 39

Reference L3.656.4.76.2

About this watch

The Longines Conquest Automatic 39 is a harmonious blend of style and functionality, embodying elegance, precision, and rich heritage. This timepiece features a robust stainless steel case with a diameter of 39.00 mm, exuding durability while maintaining a refined appearance. The sleek design makes it a perfect accessory for both business meetings and weekend getaways. The watch boasts a sapphire crystal glass, providing superior clarity and high resistance to scratches. The automatic movement ensures smooth operation and high accuracy, powered by the reliable Longines caliber L633.5. With a power reserve of 38 hours, this watch is ready to accompany you for a weekend trip without skipping a beat. Additionally, it features a date function, mixed indexes on a white dial, and stick hands driven by the automatic movement.

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Key Features

Stainless Steel Case
Sapphire Crystal Glass
Automatic Movement with 38-hour Power Reserve
Date Function
Water Resistance up to 300 meters

Specifications

Brand

Longines

Family

Conquest

Model

Conquest Automatic 39

Reference

L3.656.4.76.2

Movement

l633-5

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 39mm

Dial Color

White

Crystal

Sapphire

Water Resistance

300

Current Listings

2024 Longines Conquest 38mm blue

Longines - Conquest · $1,200

2024 Longines Conquest in sunray blue with a 38mm case diameter. The watch has been running well with no issues.

Condition: good, with minor scratches and a small mark on the bezel
Case Diameter: 38mm
Lug To Lug: 47mm
Lug Width: 19mm

Posted at

Mar 28, 2026, 6:24 PM

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[WTS] Longines "Conquest" 1970s/Early '80s Integrated Solid Link Bracelet Calibre L.746.2 Ref.4384 (ETA 954.111) $460 (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) $460 (message me if you can't see the details/description in the comments)

Longines - 4384 · $460

This is a vintage Swiss-made Longines 'Conquest' from the late-1970s or early-1980s, featuring an integrated steel sports watch design inspired by Gerald Genta's work. The watch has a subtle in-between grey and light brown dial with a vertically brushed linen texture, high polish stick indices, and a date window with a neat border.

Condition: Great condition, minor general wear
Movement: Longines calibre L.746.2 (ETA 954.111)
Bracelet length: up to roughly 18cm
Wrist size: 34mm round equivalent due to rectangular shape

Posted at

Mar 27, 2026, 10:45 PM

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Longines | L3.835.4.52.6 | Conquest | $2,999

Longines - L3.835.4.52.6 · $2,999

This Longines Conquest comes in a complete set and is in preowned clean condition with minor hairline scratches throughout.

Condition: preowned clean condition with minor hairline scratches throughout
Crystal condition: may contain marks under strong magnification
Service history: unknown
Shipping: FREE 2 Day Insured FedEx Shipping

Posted at

Mar 27, 2026, 9:18 AM

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Longines Conquest Heritage Central Power Reserve — Excellent Condition

Longines - Conquest Heritage Central Power Reserve · $1,999

A modern Longines Conquest Heritage model featuring a central power-reserve hand and an alligator strap, available for purchase with shipping included.

Condition: Excellent Condition
Strap material: alligator
Box included: No

Posted at

Mar 26, 2026, 6:53 PM

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Longines. Hydro Conquest. 41mm. Full Kit. $975 Only.

Longines - L3.781.4.56.6 · $975

This Longines Hydro Conquest is a 41mm watch that comes in full kit with everything expected, including an undated warranty.

Condition: 9/10
Bracelet: fully linked Longines bracelet
Kit Contents: full kit with everything expected, including undated warranty

Posted at

Mar 26, 2026, 11:39 AM

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Longines Conquest Rubber Strap L3.720.4.02.9 $1,699

Longines - L3.720.4.02.9 · $1,699

This Longines Conquest features a rubber strap in green, with a deployment clasp and comes with all original boxes and papers.

Condition: Brand new
Strap material: rubber
Strap color: green

Posted at

Mar 24, 2026, 2:22 PM

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Longines 9004-6 Conquest Calendar (1958) — Cal. 19ASD — Freshly Serviced — $899 Shipped

Longines - 9004-6 · $899

A 1958 stainless steel Longines Conquest Calendar in excellent condition with a natural bubble patina on the dial and crisp hands. The watch has an automatic movement and features a date function via crown rotation.

Condition: Pre-owned with recently serviced movement
Movement: Cal. 19ASD automatic (18,000 vph, 19 jewels)
Case size: 35mm diameter
Lug-to-lug length: 43mm

Posted at

Mar 24, 2026, 1:55 PM

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