Longines Admiral Admiral GMT Brown

Reference L3.668.4.66.2

About this watch

The Longines Admiral GMT Brown L3.668.4.66.2 is a stunning timepiece that embodies elegance, precision, and adventure. With its captivating brown dial and 42 mm stainless steel case, this watch exudes sophistication while offering robust durability. The mixed indexes add a unique touch, ensuring quick time checks without compromising style. A practical feature for frequent travelers, the additional 24-hour hand is adjustable for GMT functionality, paired with a fixed 24-hour bezel that gives it a sporty edge. Crafted from high-quality sapphire, the glass is scratch-resistant and enhances visibility even in direct sunlight. At its core lies the exceptional Longines caliber L704.2 movement, reliable and precise, ensuring your watch keeps ticking without a hitch. With a power reserve of 46 hours and a frequency of 28,800 vibrations per hour, this movement showcases Longines' commitment to excellence.
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Key Features

  • 42 mm Stainless Steel Case
  • Sapphire Glass with Scratch Resistance
  • Longines Caliber L704.2 Automatic Movement
  • 24-Hour GMT Functionality
  • Date Display and 46 Hour Power Reserve

Specifications

Brand
Longines
Family
Admiral
Model
Admiral GMT Brown
Reference
L3.668.4.66.2
Movement
l704-2
Movement Features
  • Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
  • Date
Case
Stainless Steel 42mm
Dial Color
Brown
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] 1992 Longines Admiral 5-Star Chronograph L3.601.4 Cal. L685.2 – Super Full Set | $1,300

1992 Longines Admiral 5-Star Chronograph L3.601.4 Cal. L685.2 – Super Full Set | $1,300

Longines - L3.601.4 · $1,300
The Longines Admiral '5-Star' series is a hidden gem of the 1990s, featuring an aged white dial and a steel 'Units Per Hour' bezel. It has a robust, monochromatic look and comes with a full set of accessories.

  • Condition: Good overall with honest signs of wear on the case and bezel.
  • Case size: 40mm x 47.1mm stainless steel case with a thickness of 12.8mm and a lug width of 20mm
  • Movement: Longines L685.2 (based on the ETA 2892-2), automatic with 39 jewels, date, and a 12-hour chronograph function
  • Bracelet: Original Longines stainless steel bracelet
Posted at
May 24, 2026, 12:44 PM
Active
[WTS] Vintage Longines Admiral HF w/ Special Hack Feature *Serviced*

Vintage Longines Admiral HF w/ Special Hack Feature *Serviced*

Longines - Admiral HF · $799
The Longines Admiral HF features a 34mm bezeless angular case with radial grain finished top and the advanced cal 6942 movement. It has a special seconds hack feature, allowing for easy time setting.

  • Condition: Good condition with normal signs of wear
  • Case size: 34mm diameter
  • Movement speed: 28800bph
  • Hack feature: seconds hack at 12 o'clock
Posted at
May 24, 2026, 1:20 AM
Active