Longines Flagship Flagship Chronograph Two Tone Diamond

Reference L4.803.3.37.7

About this watch

The Longines L4.803.3.37.7 Flagship Chronograph Two Tone Diamond is a luxury watch that embodies elegance, combining style, precision, and sophistication. Founded in 1832, Longines has carved a niche in the luxury watch market with its rich heritage and commitment to craftsmanship. The Flagship family introduced in 1954 epitomizes this ethos, offering timeless and modern watches. This timepiece features a luxurious combination of stainless steel and PVD gold, diamond accents, and a champagne color dial with stick and dot indexes. Crafted from high-quality stainless steel, the watch boasts durability and resistance to scratches and everyday wear, protected by sapphire glass. Powered by the Longines caliber L688.2 automatic chronograph movement based on the ETA A08.L01, this watch winds itself as you wear it, ensuring accurate and reliable timekeeping with a 54-hour power reserve. The column wheel mechanism ensures smooth operation of the chronograph function, allowing precise measurement of elapsed time. With a water resistance of 30 meters, this watch is perfect for everyday wear, making it ideal for those who lead an active lifestyle or appreciate fine craftsmanship.
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Key Features

  • 39mm round case in stainless steel with PVD gold coating
  • Champagne color dial with stick and dot indexes
  • Sapphire glass for excellent protection
  • Longines caliber L688.2 automatic chronograph movement
  • Chronograph function with column wheel mechanism
  • 30m water resistance
  • 20mm lug width for customizable straps

Specifications

Brand
Longines
Family
Flagship
Model
Flagship Chronograph Two Tone Diamond
Reference
L4.803.3.37.7
Movement
l688-2
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel
Case
Stainless Steel 39mm
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Vintage Longines Flagship Automatic (Repost & Reduced)

Vintage Longines Flagship Automatic (Repost & Reduced)

Longines - 2554-340 · $495
This is a vintage Longines dress watch from the mid/late 1960s. It features a clean silver dial with applied indices and dauphine hands housed in a polished stainless steel case, powered by an automatic movement.

  • Condition: Normal wear for its age, correct and original movement
  • Movement Jewels: 17
  • Lug Width: 19mm
  • Case Size Without Crown: ~34-35mm
Posted at
Apr 20, 2026, 5:54 PM
Active
[WTS] Vintage Longines Flagship Automatic (Repost & Reduced)

Vintage Longines Flagship Automatic (Repost & Reduced)

Longines - 2554-340 · $550
A mid/late 1960s U.S.-market Longines dress watch from the Longines–Wittnauer brand. It features a clean silver dial with applied indices and dauphine hands in a polished stainless steel case.

  • Condition: Pre-owned, normal wear for its age
  • Movement Jewels: 17 jewels
  • Case Size Without Crown: ~34-35mm
  • Lug Width: 19mm
Posted at
Apr 16, 2026, 11:39 AM
Active
[WTS] Vintage Longines Flagship Automatic

Vintage Longines Flagship Automatic

Longines - 2554-340 · $650
A vintage Longines Flagship Automatic dress watch from the mid/late 1960s, featuring a clean silver dial and polished stainless steel case. The watch is powered by the in-house Longines Caliber 341 automatic movement.

  • Condition: Normal wear for its age, correct and original movement
  • Lug width: 19mm
  • Movement type: Automatic
  • Jewels: 17
Posted at
Apr 12, 2026, 8:18 PM
Active