Longines HydroConquest 39mm black dial on stainless steel bracelet with a unidirectional bezel.
Close-up of Longines HydroConquest 39mm black dial on stainless steel bracelet showing crown.
Wrist shot of a Longines HydroConquest diver on stainless steel bracelet with a black dial.
Close-up of HydroConquest 39mm watch with black dial, bold numerals and rotating bezel
HydroConquest 39mm stainless steel bracelet watch with black dial shown at an angled side view
Case back of HydroConquest 39mm watch with engraved wings emblem and Longines markings
HydroConquest case back engraving featuring the Longines winged hourglass emblem

Authorized Dealer. Longines official 5 year warranty included

Longines

HydroConquest 39mm - Black on Bracelet

$2,000
FINISH/COLORS
HydroConquest 39mm - Black on Bracelet
HydroConquest 39mm - Blue on Bracelet

Black

Blue

Longines
$2,000

HydroConquest 39mm - Black on Bracelet

The Details

  • 39 mm

    Case Size

  • 12.2 mm

    Case Height

  • 48.1 mm

    Lug to Lug

  • 300m

    Water Resistance

Overview

Case Height

12.2 mm

Case Size

39 mm

Collection

Conquest

Style

Diver

Lug to Lug

48.1 mm

Lug Width

19 mm

Movement

Automatic

Reference

L3.780.4.56.6

Subcollection

HydroConquest

Water Resistance

300m

Case

Bezel

Unidirectional rotating bezel

Caseback

Screw-down caseback

Case Material

Stainless steel

Clasp / Buckle

Buckle with double security folding clasp with micro adjustment system

Crown

Screw-in crown

Crystal

Scratch-resistant sapphire crystal with several layers of anti-reflective coating on both sides

Dial Color

Black

Dial Features

Sunray dial, applied Arabic numerals and indexes

Hands

Silvered polished hands

Lume

Swiss Super-LumiNova®

Strap / Bracelet Material

Stainless steel bracelet

Weight

166.1 g

Movement

Caliber

L888

Functions

Hours, minutes, seconds and date

Jewels

21 Jewels

Movement

Automatic

Power Reserve

72 Hours

Vibrations Per Hour

25,200 vph

Complication

Date

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About Longines

Elegance Is An Attitude

With roots tracing back to 1832, Longines today is one of the largest and most storied Swiss watch manufacturers, with a diverse collection that balances mass appealing modern watches with heritage-inspired pieces directed toward the enthusiast market. With Longines located under the Swatch Group umbrella alongside ETA, the brand has unique access to a number of specialized calibers while also offering more competitive price points compared to many other Swiss luxury watchmakers on the market.

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