The Basics

The ‘La Grande Classique de Longines’ is exactly what its name promises: a classic wristwatch. It is available in a huge number of variations and sizes. This particular model features a white gold case and a diamond-set bezel.

Brand: Longines
Family: La Grande Classique
Reference: L4.766.7.58.4 (aka: L47667584)
Name: La Grande Classique Quartz 37 White Gold Diamond Black
Produced: N/A
Limited: No

Below is a detailed look at Longines’s model L4.766.7.58.4 from La Grande Classique watch family, including the price, case details and movement features.

Longines La Grande Classique L4.766.7.58.4

The Details

Longines’s La Grande Classique Quartz 37 White Gold Diamond Black (L4.766.7.58.4 (aka: L47667584)) was originally released in N/A. This watch features a quartz movement beating at a frequency of N/A ( N/A Hz) to provide a -hour power reserve when fully wound.

The Case

The case measures 39mm in diameter and roughly mm thick. The round case is paired with a black color dial with stick-shaped hands, and a diamond hour markers and minute track, covered by a sapphire glass. Longines’s La Grande Classique model L4.766.7.58.4 is water resistant up to 30 meters (98 ft). A solid caseback is over the back of the watch case.

Glass: Sapphire
Back: Solid
Shape: Round
Diameter: 39mm
Height: mm
Lug Width: N/Amm
W/R: 30

Case Diameter

Case Thickness

Lug Width

Water Resistance

The Movement

The La Grande Classique L4.766.7.58.4 movement is a powered by caliber L420 made by Longines. The 13-jewel quartz movement is 13mm in diameter. Its balance wheel oscillates at N/A semi-oscillations per hour or N/A Hz. This movement offers a -hour power reserve.

Type: Quartz
Brand: Longines
Caliber: L420
Base: ETA 282.001
Display: Analog
Diameter: 13mm
Jewels: 13
Reserve: hours
Frequency: N/A
Time: Hours, Minutes

The Price

How much does the Longines’s La Grande Classique L4.766.7.58.4 cost? This watch was introduced in N/A and has been in Longines’s collection for around . This watch is not a limited release. As with most luxury watches, the price of depends on the availability and demand.


For more information, visit Longines online.


  • Brand: Longines
  • Model: La Grande Classique Quartz 37 White Gold Diamond Black
  • Reference Number: L4.766.7.58.4 (aka: L47667584)
  • Limited: No

Case & Dial:

  • Material:
  • Glass: Sapphire
  • Back: Solid
  • Diameter: 39
  • Thickness:
  • Lug Width: N/A
  • Dial Color: Black
  • Indexes: Diamond and Stick-shaped hands
  • Water Resistance: 30 meters


  • Winding: Quartz
  • Brand: Longines
  • Caliber: L420
  • Display: Analog
  • Diameter: 13mm
  • Jewels: 13
  • Power Reserve: hours
  • Frequency: N/A
  • Functions: Hours, Minutes

About Longines

Longines logo

Augueste Agassiz founded Longines in 1832 in Saint-Imier, Switzerland. Now owned by the Swatch Group, the manufacture is best known for its aviator watches. Its Heritage Collection includes the Telemeter Chronograph, Heritage Retrograde, Column-Wheel Chronograph, and Heritage 1935. Longines is part of the Swatch Group group.

View all Longines watches.

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