Longines Heritage Conquest Heritage 40mm

Reference L1.645.4.75.4

Longines Conquest Heritage 40mm

About this watch

The Longines Conquest Heritage 40mm (L1.645.4.75.4) is a stunning luxury watch that embodies the brand's rich history and tradition in watchmaking. This timepiece combines classic design with reliable movement, capturing the essence of elegance and functionality. The round case measures 40mm in diameter, featuring a polished stainless steel finish and silver color for a timeless quality. The dial features stick and dot indexes, complemented by elegant Dauphine hands that sweep across the face with precision. Sapphire glass provides scratch resistance, allowing you to wear this beauty daily without worrying about wear and tear. The Longines caliber L633.5 automatic movement is built for accuracy and durability, with 25 jewels and a 38-hour power reserve. This watch is not just a timepiece but a statement, combining heritage, quality, and style that makes it a worthy addition to any watch collection.
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Key Features

  • Longines caliber L633.5 automatic movement
  • Polished stainless steel case with silver color
  • Sapphire glass for scratch resistance
  • Water resistance of 30 meters
  • Dauphine hands and stick/dot indexes on the dial
  • 38-hour power reserve and frequency of 28,800 vibrations per hour
  • Adjustable stainless steel bracelet

Specifications

Brand
Longines
Family
Heritage
Model
Conquest Heritage 40mm
Reference
L1.645.4.75.4
Movement
l633-5
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 40mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Longines Dolce Vita Heritage L5.669.6 - Solid 18kt Yellow Gold - Limited Edition of 400

Longines Dolce Vita Heritage L5.669.6 - Solid 18kt Yellow Gold - Limited Edition of 400

Longines - L5.669.6 · $4,500
A rare Longines Dolce Vita Heritage watch, released in a limited edition of 2000 pieces in 2000.

  • Condition: Pre-owned with light scratches on the case
  • Case Size: 26mm x 37mm
  • Lug Width: 20mm
  • Thickness: 7.4mm
Posted at
Jan 11, 2026, 4:19 PM
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[WTS] Longines Heritage 1940 Ref. L2.767.4.13.2 | Like New Condition (with Box and Papers) | $1350

Longines Heritage 1940 Ref. L2.767.4.13.2 | Like New Condition (with Box and Papers) | $1350

Longines - L2.767.4.13.2 · $1,350
The Longines Heritage 1940 is a beautifully executed vintage-inspired timepiece that blends classic 1940s design with modern reliability, featuring a 38.5mm stainless steel case and a lacquered dial.

  • Condition: Like New Condition
  • Case size: 38.5mm diameter
  • Movement: Longines Calibre L615 automatic movement (based on ETA A31.L01)
  • Strap material: black alligator leather
Posted at
Jan 9, 2026, 11:22 PM
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[WTS] Longines Heritage Classic Hodinkee LE

Longines Heritage Classic Hodinkee LE

Longines - Hodinkee Heritage Classic LE · $2,450
This is a Longines Hodinkee Heritage Classic, a limited edition watch sold in collaboration with Hodinkee. It's available as a full set, including the original pick ticket.

  • Condition: fantastic condition
  • Case wear: very little
  • Bracelet wear: very little
  • Strap condition: unworn
Posted at
Jan 5, 2026, 8:04 PM
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[WTS] Longines Heritage Tuxedo Automatic LNIB

Longines Heritage Tuxedo Automatic LNIB

Longines - Heritage Tuxedo Automatic · $4,200
A Longines Heritage Tuxedo automatic watch is available for sale.

  • Condition: New in box (LNIB)
Posted at
Jan 4, 2026, 3:48 PM
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[WTS] Longines Dolce Vita Heritage L5.669.6 - Solid 18kt Yellow Gold - Limited Edition of 400

Longines Dolce Vita Heritage L5.669.6 - Solid 18kt Yellow Gold - Limited Edition of 400

Longines - L5.669.6 · $4,500
This Longines Dolce Vita Heritage is a limited edition of 2000 pieces, featuring a glossy silver dial and thermally heated blue hands. It has a solid 18kt yellow gold case and comes with its original croc strap and gold buckle.

  • Condition: Pre-owned, with light scratches on the case
  • Case Size: 26mm x 37mm
  • Lug Width: 20mm
  • Thickness: 7.4mm
Posted at
Dec 29, 2025, 4:03 PM
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View listing on r/WatchExchange
Excellent Longines Heritage Silver Arrow Auto 38.5 mm, L2.834.4.72.2 Steel

Excellent Longines Heritage Silver Arrow Auto 38.5 mm, L2.834.4.72.2 Steel

Longines - L2.834.4.72.2 · $1,395
This Longines Heritage Silver Arrow Auto features a silver cream dial, self-winding mechanical movement with 72-hour power reserve, and is water-resistant up to 30 meters.

  • Condition: Excellent
  • Movement caliber: Longines L888
  • Case dimensions: 38.5mm diameter, 9.9mm thickness, 19mm lug width
  • Water resistance: 3 Bar / 30 Meters / 99 Feet
Posted at
Apr 2, 2025, 3:14 AM
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2024 LONGINES HERITAGE CLASSIC CHRONOGRAPH TUXEDO DIAL 40mm L2.830.4.93.0

2024 LONGINES HERITAGE CLASSIC CHRONOGRAPH TUXEDO DIAL 40mm L2.830.4.93.0

Longines - L2.830.4.93.0 · $1,950
2024 LONGINES HERITAGE CLASSIC CHRONOGRAPH TUXEDO DIAL 40mm, comes with boxes, complete papers and warranty card.

  • Condition: Very Good Condition
  • Year: 2024
Posted at
Apr 1, 2025, 10:20 PM
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