Longines Conquest Conquest 29.5 Quartz Moonphase Stainless Steel / White / Bracelet

Reference L3.380.4.16.6

Longines Conquest 29.5 Quartz Moonphase Stainless Steel / White / Bracelet

About this watch

The Longines Conquest L3.380.4.16.6 is a stunning timepiece that embodies the perfect blend of elegance and functionality. Crafted from stainless steel, this 29.5mm round-faced watch boasts a glossy white dial with mixed indexes and stick hands, ensuring readability without compromising style. The sapphire glass adds to its durability while enhancing the overall elegance. At the heart of this Conquest model lies the Longines caliber L296.2 movement, a reliable quartz mechanism that ensures accuracy and precision. With a power reserve of nearly 29,520 seconds and eight jewels, this movement is as efficient as it is precise. One of the standout features of this model is its moonphase complication, adding a touch of celestial wonder to your wrist. Additionally, the Conquest includes a straightforward date display, making life easier with its neatly positioned display. The watch's impressive water resistance of up to 300 meters makes it built for adventure, whether swimming, snorkeling, or caught in a rain shower. Imagine wearing this timepiece while enjoying a day at the beach without fear of water damage. With a well-crafted stainless steel bracelet and sleek design, you can wear it all day without feeling weighed down. The Longines Conquest L3.380.4.16.6 is not just a watch; it's an investment in style and reliability.

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Key Features

Longines caliber L296.2 movement
Stainless Steel case
Sapphire glass for durability
Moonphase complication for celestial wonder
Straightforward date display for ease of use
Impressive water resistance up to 300 meters

Specifications

Brand

Longines

Family

Conquest

Model

Conquest 29.5 Quartz Moonphase Stainless Steel / White / Bracelet

Reference

L3.380.4.16.6

Movement

l296-2

Movement Features

Hours, Minutes, Seconds
Date
Moonphase

Case

Stainless Steel 29.5mm

Dial Color

White

Crystal

Sapphire

Water Resistance

300

Current Listings

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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Longines Conquest 41mm L3.830.4.92.6 Blue Dial - New/Unworn - $1,800

Longines - L3.830.4.92.6 · $1,800

This Longines Conquest L3.830.4.92.6 features a blue sunburst dial and is in perfect condition, having never been worn.

Condition: New/Unworn
Case size: 41mm diameter

Posted at

Mar 24, 2026, 9:23 AM

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Longines Hydroconquest with Box+Papers

Longines - Hydroconquest · $900

A gently used Longines Hydroconquest in excellent condition, complete with box, papers, and original accessories.

Condition: Near perfect with minor scratches on the back of the lugs
Box And Papers: Included
Bracelet Links: Extra links after sizing
Warranty Card: Included

Posted at

Mar 22, 2026, 5:10 PM

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OEM Longines HydroConquest GMT 41mm Black Rubber Strap (21mm) w/ OEM Deployant Clasp – Excellent

Longines - HydroConquest GMT 41mm · $350

A Longines HydroConquest GMT watch with a 41mm black rubber strap and deployant clasp, featuring a comfortable on-the-fly micro-adjust mechanism. The watch has been worn sparingly and shows minimal signs of wear.

Condition: Lightly used
Lug width: 21mm
Clasp type: deployant

Posted at

Mar 22, 2026, 3:26 PM

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Longines Hydroconquest GMT - Sunray Brown - 41mm- Full Kit - Excellent Condition

Longines - Hydroconquest GMT 41mm · $1,350

A Longines Hydroconquest GMT 41mm with a sunray brown dial and ceramic bezel insert, featuring an updated bezel and quick-adjust bracelet. It has a true GMT movement that keeps excellent time.

Condition: Excellent
Case size: 41mm
Lug-to-lug: 49.2mm
Thickness: 12.8mm

Posted at

Mar 21, 2026, 12:28 PM

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1960s Longines Conquest Ref. 7012.1 Cal.291 | Great Condition (Serviced) | $700

Longines - 7012.1 Cal.291 · $700

This 1960s Longines Conquest Ref. 7012.1 Cal.291 is a clean, well-proportioned everyday piece from Longines' golden era. It features an automatic movement with Incabloc shock protection and a self-winding system.

Condition: Great condition, serviced
Case Size: 35mm diameter
Lug Width: 18mm
Crystal Type: plexiglass

Posted at

Mar 19, 2026, 12:40 AM

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