Longines

Hydroconquest Stainless Steel 41 mm Blue

Reference Number :

L3.781.3.96.7

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 TakeThe Hydroconquest blue and gold isn't just another diver. It's got that robust 41mm steel body ready for anything, clocking in at a solid 184.2 grams. But look closer: the slick sunray blue dial, those sharp gilt hands with Super-LumiNova, and that tough ceramic bezel – it pops! Inside, the L888 automatic movement just hums along reliably for 72 hours. Sapphire crystal, 30 bar water resistance... it's built right. A serious tool that cleans up real nice, perfect for adventures or just making a statement without shouting.

DescriptionThe timepiece presents a round case configuration constructed from stainless steel, measuring 41.00 mm in diameter and 11.90 mm in thickness. The lug distance is specified at 21 mm, with a lug-to-lug dimension of 51.10 mm. Protection for the dial is afforded by a scratch-resistant sapphire crystal, enhanced with multiple layers of anti-reflective coating applied to both its upper and lower surfaces. Case integrity is maintained via a screw-down case back and a screw-in crown, contributing to a water resistance rating certified to 30 bar. Operational features include a unidirectional rotating bezel fabricated from ceramic. The total weight of the assembly is registered at 184.2 g.

Visual indication is provided by a sunray blue dial, featuring applied Arabic numerals and indexes as hour markers, complemented by gilt hands. Legibility in reduced light conditions is facilitated by the application of Swiss Super-LumiNova®. Internally, the watch houses the Caliber L888, a self-winding mechanical movement operating at a frequency of 25,200 vibrations per hour. This automatic movement delivers functions for hours, minutes, seconds, and date display, offering a power reserve duration of up to 72 hours. The bracelet is composed of stainless steel with yellow PVD coating elements and secures with a double safety folding clasp.

GenderMen

SignaturesLongines

Country of OriginSwitzerland

Case Size41 mm

MovementAutomatic

CaliberL888

FunctionsHours, Minutes, Seconds, Date

Power Reserve72 Hours

Case MaterialsStainless Steel

Bezel MaterialsCeramic

Lug MaterialsStainless Steel

Case BackSolid