Longines Flagship Flagship Chronograph Black Diamond

Reference L4.803.4.57.6

About this watch

The Longines Flagship Chronograph Black Diamond is a stunning example of luxury meeting functionality. This timepiece boasts a sophisticated design, robust features, and a rich history that makes it stand out in the crowded market. With its sleek black dial, gem-set indexes, and sword hands, this watch is perfect for anyone looking to make a statement. The Longines caliber L688.2 movement, protected by sapphire crystal, is as robust as it is precise. This automatic chronograph movement features 27 jewels, a power reserve of 54 hours, and a frequency of 28,800 vibrations per hour. The watch's versatility makes it suitable for everyday wear, with a water resistance of 30 meters. Whether you're a professional or casual wearer, the Flagship Chronograph is an investment in style and reliability. Its classic elegance, modern functionality, and attention to detail make it a worthy contender against brands like TAG Heuer and Omega.
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Key Features

  • Longines caliber L688.2 automatic chronograph movement
  • Sapphire crystal protection
  • 30 meters water resistance
  • Gem-set indexes for added luxury
  • Sword hands for excellent readability
  • 39mm diameter round stainless steel case

Specifications

Brand
Longines
Family
Flagship
Model
Flagship Chronograph Black Diamond
Reference
L4.803.4.57.6
Movement
l688-2
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel
Case
Stainless Steel 39mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Longines Flagship Champagne Two Tone L4.803.3.32.7

Longines Flagship Champagne Two Tone L4.803.3.32.7

Longines - L4.803.3.32.7 · $1,250
A Longines Flagship Two-Tone Chronograph Automatic watch with a 39mm case and 7-inch bracelet.

  • Case Size: 39mm
  • Bracelet Length: 7 inch
Posted at
May 19, 2025, 1:39 PM
Active
[WTS] Longines Flagship Quartz L4.716.4 White Dial $280

Longines Flagship Quartz L4.716.4 White Dial $280

Longines - L4.716.4 · $280
This Longines L4.716.4 is a quartz-powered watch with a 37mm diameter and 7mm thickness, featuring a white dial.

  • Condition: Refinished, mostly perfect with one dent
  • Case Diameter: 37mm
  • Thickness: 7mm
Posted at
May 18, 2025, 4:24 PM
Active
[WTS] Longines Flagship Champagne Two Tone L4.803.3.32.7

Longines Flagship Champagne Two Tone L4.803.3.32.7

Longines - L4.803.3.32.7 · $1,299
A Longines Flagship Two-Tone Chronograph Automatic watch with a 39mm case and 7-inch bracelet.

  • Case size: 39mm
  • Bracelet length: 7 inch
Posted at
May 12, 2025, 1:35 PM
Active
[WTS] Longines Flagship Quartz L4.716.4 White Dial $299

Longines Flagship Quartz L4.716.4 White Dial $299

Longines - L4.716.4 · $299
This Longines Flagship Quartz features a white dial and has been re-finished to near perfection.

  • Condition: Pre-owned, re-finished
  • Case Diameter: 37mm
  • Thickness: 7mm
Posted at
May 12, 2025, 1:00 PM
Active