Longines Conquest Conquest 29.5 Quartz Stainless Steel Double Row Diamond Bezel

Reference L3.258.0.87.6

About this watch

The Longines Conquest 29.5 Quartz Stainless Steel Double Row Diamond Bezel is a masterpiece of luxury watchmaking. With its stunning round shape and 30 mm diameter, this petite timepiece exudes elegance and sophistication. The white mother of pearl dial adds a touch of refinement, while the gem-set indexes sparkle with luxury. But it's the double row diamond bezel that truly sets this watch apart - imagine wearing a piece of shimmering beauty on your wrist! Longines' commitment to quality craftsmanship shines through in every detail, from the durable stainless steel case to the scratch-resistant sapphire glass. The reliable quartz movement is powered by the Longines caliber L250, ensuring accuracy and reliability with its date function and water resistance up to 300 meters. Whether you're dressing up or down, this watch seamlessly transitions from day to night, making it a valuable addition to any collection. With its comfortable fit and secure clasp, you'll almost forget you're wearing it - which is exactly what you want from a luxury timepiece.

Buy Now on Jomashop

This is an affiliate link

Key Features

Longines caliber L250 quartz movement
Double row diamond bezel
Stainless steel case with sapphire glass
30 mm diameter and 7 jewels
Water resistance up to 300 meters
Date function and analog display
Comfortable fit and secure clasp

Specifications

Brand

Longines

Family

Conquest

Model

Conquest 29.5 Quartz Stainless Steel Double Row Diamond Bezel

Reference

L3.258.0.87.6

Movement

l250

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 30mm

Dial Color

White

Crystal

Sapphire

Water Resistance

300

Current Listings

[US] Longines Conquest - Blue - 41mm - L3.830.4.92.6 - 2026 NEW - Full Set w/ 5-Year Warranty

Longines - L3.830.4.92.6 · $1,950

A 2026 Longines Conquest in blue, with a 41mm case size and a full set of accessories including a 5-year warranty.

Condition: New, unworn
Case Size: 41mm diameter

Posted at

Apr 27, 2026, 8:32 AM

Active

View listing on r/WatchExchange

Longines Hydroconquest 41mm ceramic Ref. L3.781.4.56.6

Longines - L3.781.4.56.6 · $740

This Longines Hydroconquest features a 41mm ceramic case, black dial, and is sized for an approximate 7.4" wrist.

Condition: Pre-owned with scratches on the case and bracelet
Case material: ceramic
Bracelet size: 7.4in diameter
Warranty: no warranty included

Posted at

Apr 26, 2026, 7:58 PM

Active

View listing on r/WatchExchange

Longines Conquest Chronograph 42mm – Blue Ceramic Bezel – Ref. L3.835.4.98 – Full Kit

Longines - L3.835.4.98 · $2,499

This Longines Conquest Chronograph features a blue ceramic bezel and measures 42mm in diameter.

Condition: Excellent condition
Case Size: 42mm diameter
Box: yes
Instruction Manual: yes

Posted at

Apr 26, 2026, 6:35 PM

Active

View listing on r/WatchExchange

Longines HydroConquest L3.788.4.06 — 42mm Ceramic Bezel — Full Kit — 11 Days Old — $1999 Shipped 🔥

Longines - L3.788.4.06 · $1,999

This Longines HydroConquest features a modern configuration with a ceramic bezel and is practically new at just 11 days old.

Condition: Excellent overall, only very light hairlines present
Age: 11 days
Dimensions: 42mm diameter

Posted at

Apr 25, 2026, 8:50 PM

Active

View listing on r/WatchExchange

PRICED TO FLY Longines Conquest 🏞️ ‘Sunray Green’ L3.830.4.02.6 JUST $1350 Shipped

Longines - L3.830.4.02.6 · $1,350

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: like-new with minor scratches
Case size: 41mm
Bracelet type: bracelet
Year sold: 2025

Posted at

Apr 25, 2026, 2:30 PM

Active

View listing on r/WatchExchange

Longines Conquest 39 mm $600 and Longines HydroConquest 39 mm $700

Longines - L3.776.4, L3.741.4 · $600

Two Longines watches for sale, the Conquest L3.776.4 and the HydroConquest L3.741.4.

Condition: Very good
Case size: 39 mm
Year purchased: 2025
Clasp wear: minor wear on clasp from being stored at work desk

Posted at

Apr 25, 2026, 1:54 PM

Active

View listing on r/WatchExchange

Longines HydroConquest 41 – $975

Longines - HydroConquest 41 · $975

This Longines HydroConquest 41 features a 41mm case, minimal wear, and comes with its box, papers, hangtag, and warranty card.

Condition: Very Good Pre-owned Condition
Case Size: 41mm diameter
Bracelet Condition: hairlines throughout polished surfaces, some desk wear

Posted at

Apr 25, 2026, 10:32 AM

Active

View listing on r/WatchExchange

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

Active

View listing on r/WatchExchange

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

Active

View listing on r/WatchExchange