Longines Flagship Flagship 26 Automatic Diamond Bezel Black

Reference L4.274.0.57.6

About this watch

The Longines Flagship L4.274.0.57.6 is a stunning example of luxury watchmaking, boasting an exquisite blend of classic design and modern functionality. This 26mm round case timepiece features a robust stainless steel construction, gem-set bezel, and sapphire crystal glass, exuding elegance and sophistication. The Longines caliber L595 movement delivers reliable precision, with a frequency of 28,800 vibrations per hour and a power reserve of up to 40 hours, minimizing the need for manual winding. The black dial, adorned with gem-set indexes and sword-shaped hands, creates a striking contrast that makes it easy to read while maintaining a sophisticated aesthetic. This watch is perfect for those who appreciate classic design and luxury without being ostentatious, making it ideal for both formal events and everyday wear.
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Key Features

  • Longines caliber L595 automatic movement
  • 26mm round stainless steel case
  • Gem-set bezel and indexes
  • Sapphire crystal glass
  • 30m water resistance
  • Black dial with sword-shaped hands
  • 20 jewel movement for longevity

Specifications

Brand
Longines
Family
Flagship
Model
Flagship 26 Automatic Diamond Bezel Black
Reference
L4.274.0.57.6
Movement
l595
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 26mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Longines Flagship Heritage Moonphase - L4.815.4.78.2 - 3 Years Warranty Remaining - Full Kit - $2650 Shipped!

Longines Flagship Heritage Moonphase - L4.815.4.78.2 - 3 Years Warranty Remaining - Full Kit - $2650 Shipped!

Longines - L4.815.4.78.2 · $2,650
A Longines Flagship Heritage Moonphase watch in excellent condition, with a beautiful 18k gold caseback and a small correction made by the manufacturer for the date needle.

  • Condition: Excellent condition, with a singular scratch on the case back
  • Case material: 18k gold
  • Warranty remaining: 3 years
Posted at
Feb 10, 2026, 7:52 AM
Active
[WTS] LONGINES Flagship Chronograph - Clean 37 Jewels, 2 straps and a Longines Box - Conus / PayPal

LONGINES Flagship Chronograph - Clean 37 Jewels, 2 straps and a Longines Box - Conus / PayPal

A Longines Flagship Chronograph with a clean 37 jewels movement and features two straps.

  • Jewels: 37 jewels
  • Straps: 2
  • Box: Longines
Posted at
Feb 1, 2026, 10:23 PM
Active