Longines Admiral Admiral GMT Black Bracelet

Reference L3.668.4.56.6

About this watch

The Longines Admiral L3.668.4.56.6 is a masterpiece of luxury watchmaking, boasting an elegant black dial, mixed indexes, and stick hands on a 42mm stainless steel case. Powered by the reliable Longines Caliber L704.2, this automatic movement features 24 jewels and a 46-hour power reserve. The addition of a 24-hour hand makes it perfect for travelers or those who need to manage time across different zones. With a water resistance of up to 100 meters and a sapphire crystal glass, this watch is built to last. Its versatility allows it to seamlessly transition from day to night, making it a staple in any wardrobe. The Admiral GMT is a testament to Longines' commitment to quality craftsmanship, reliability, and timeless design.
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Key Features

  • 42mm stainless steel case
  • Longines Caliber L704.2 automatic movement
  • 24-hour hand for second time zone tracking
  • Sapphire crystal glass for durability and clarity
  • Up to 100 meters water resistance
  • Adjustable bracelet for comfort and style

Specifications

Brand
Longines
Family
Admiral
Model
Admiral GMT Black Bracelet
Reference
L3.668.4.56.6
Movement
l704-2
Movement Features
  • Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
  • Date
Case
Stainless Steel 42mm
Dial Color
Black
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