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Longines L3.750.3.52.7
Longines L3.750.3.52.7 · Image at Longines ↗

Manufacturer details checked

Longines

Longines L3.750.3.52.7

CONQUEST

Exact manufacturer reference18 recorded specifications
Case material
Stainless steel and yellow PVD coating
Dial
Black sandblasted
Diameter
Ø 38.00 mm
Manufacturer SKU
L3.750.3.52.7
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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 and yellow PVD coating
Dial
Black sandblasted
Diameter
Ø 38.00 mm
Manufacturer SKU
L3.750.3.52.7
Case shape
Round
Crystal
Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides
Lug width
19 mm
Thickness
9.20 mm
Water resistance
Water-resistant to 10 bar
Lug to lug
46.80 mm
Weight
116.0 g
Hour markers
Applied indexes
Hands
Gilt hands
Movement
Quartz
Caliber
L157.3
Functions
Hours, minutes, seconds and date
Bracelet material
Stainless steel and yellow PVD coating
Buckle
With triple safety folding clasp and push-piece opening mechanism
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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
L3.750.3.52.7
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.