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Longines L2.320.4.87.6
Longines L2.320.4.87.6 · Image at Longines ↗

Manufacturer details checked

Longines

Longines L2.320.4.87.6

RECORD

Exact manufacturer reference21 recorded specifications
Case material
Stainless steel
Dial
White mother-of-pearl
Diameter
Ø 26.00 mm
Manufacturer SKU
L2.320.4.87.6
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Manufacturer specifications checked for this reference

These specifications were checked against the manufacturer page for this exact reference.

Case material
Stainless steel
Dial
White mother-of-pearl
Diameter
Ø 26.00 mm
Manufacturer SKU
L2.320.4.87.6
Case shape
Round
Crystal
Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside
Case back
Transparent case back with sapphire crystal
Lug width
13 mm
Thickness
10.30 mm
Water resistance
Water-resistant to 3 bar
Lug to lug
32.70 mm
Weight
59.0 g
Hour markers
Diamond indexes
Hands
Blued steel hands
Dial diamonds
Dial set with 12 Top Wesselton VS-SI diamonds, for a total of 0.034 carats
Movement
Automatic
Caliber
L592.4
Movement specifications
Self-winding mechanical movement beating at 28'800 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 45 hours
Functions
Hours, minutes, seconds and date
Bracelet material
Stainless steel
Buckle
With triple safety folding clasp and push-piece opening mechanism
View product-page source ↗

Checked 2026-10-02 · Regional scope: manufacturer Europe · Manufacturer specifications; individual watches may vary.

Original manufacturer wording is retained for source data without a reviewed translation.

Recorded discovery details.

Reference token
L2.320.4.87.6
Collection candidate
Not established
Family candidate
Not established
Product type
Watch candidate

Official discovery source

The exact token was retained from a stored official manufacturer URL or feed. The source supports discovery, but does not by itself verify every model detail.

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Source record: longines-official-current-catalog-20260919 · Manufacturer details checked; editorial publication pending.