Longines

Flagship Classic Stainless Steel 30 mm Mother of Pearl

Reference Number :

L4.374.4.88.6

Series : Elegance

Retail: $2,150

(As of: 07/2025)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Longines. If you are interested in selling this watch to us, you can contact us here.

Quick TakeForget just telling time; this is about feeling it. A whisper-thin 8.10mm case houses an automatic heart, the Caliber L592, that beats with a life of its own, visible through a sapphire case back. The mother-of-pearl dial shimmers, catching the light across 13 diamonds. It’s not just a watch; it's 70.8 grams of polished stainless steel artistry that clasps securely to your wrist, ready for wherever the day takes you. A modern classic with a soul.

DescriptionThe timepiece is constructed with a round stainless steel case measuring 30.00 mm in diameter, a lug-to-lug distance of 36.40 mm, and a thickness of 8.10 mm. The lug distance is specified at 15 mm. Protection for the dial is provided by a scratch-resistant sapphire crystal, which features several layers of anti-reflective coating on its underside. The case back is a transparent design, also fitted with sapphire crystal, allowing for observation of the internal mechanism. The total weight of the assembly is 70.8 grams. Its water resistance is rated to 3 bar.

The dial is composed of white mother-of-pearl, with hour markers indicated by 13 Top Wesselton VS-SI diamonds, totaling 0.034 carats. Time is indicated by silvered polished hands. The watch is powered by the Caliber L592, a self-winding mechanical movement. This automatic caliber operates at a frequency of 28,800 vibrations per hour and incorporates a monocrystalline silicon balance-spring, providing a power reserve of up to 45 hours. The primary functions include the display of hours, minutes, seconds, and the date. The bracelet is fabricated from stainless steel and is secured by a triple safety folding clasp equipped with a push-piece opening mechanism.

GenderWomen

SignaturesLongines

Country of OriginSwitzerland

Case Size30 mm

MovementAutomatic

CaliberL592

FunctionsHours, Minutes, Seconds, Date

Power Reserve45 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSapphire Crystal