Longines

Hydroconquest Stainless Steel 43 mm Black

Reference Number :

L3.782.3.56.9

Series : Conquest

Retail: $2,150

(As of: 05/2025)

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 TakeThis Hydroconquest isn't just telling time; it's recounting adventures yet to come. Imagine that tough 43mm steel and ceramic body shrugging off daily knocks, while the L888 automatic heart beats reliably for three whole days, deep beneath the waves or just timing your perfect steak. The sunray black dial with those golden hands? Pure class, legible as anything thanks to a proper sapphire crystal and lume that pops. It’s a serious tool that doesn’t forget how to look sharp on that comfy rubber strap when you’re back on dry land.

DescriptionThe timepiece presents a round case architecture, fabricated from stainless steel with a ceramic bezel insert. Its primary crystal is a scratch-resistant sapphire, enhanced with multiple layers of anti-reflective coating applied to both its upper and lower surfaces. The case back is of a screw-down design, contributing to the watch's overall structural integrity. Dimensional specifications include a diameter of 43.00 mm, a lug distance of 21 mm, a lug-to-lug measurement of 53.50 mm, and a total thickness of 11.90 mm. Water resistance is rated to 30 bar. Specific case attributes comprise a screw-in crown and a unidirectional rotating bezel. The total weight of the watch is recorded at 137.4 grams.

Internally, the watch features a sunray black dial, upon which applied Arabic numerals and indexes serve as hour markers. Time indication is achieved via gilt hands, which, along with the hour markers, benefit from Swiss Super-LumiNova® application for enhanced low-light visibility. The movement is an automatic type, specifically the Caliber L888. This self-winding mechanical movement operates at a frequency of 25,200 vibrations per hour and provides a power reserve of up to 72 hours. Its functions encompass the display of hours, minutes, seconds, and the date. The watch is secured to the wrist by a black rubber strap, which is equipped with a double safety folding clasp and a push-piece opening mechanism.

GenderMen

SignaturesLongines

Country of OriginSwitzerland

Case Size43 mm

MovementAutomatic

CaliberL888

FunctionsHours, Minutes, Seconds, Date

Power Reserve72 Hours

Case MaterialsStainless Steel

Bezel MaterialsCeramic

Lug MaterialsStainless Steel

Case BackSolid