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HydroConquest Hover or Tap to Zoom

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Specifications i
The following are common watch specifications and their definitions:
  • Model Number- Consists of a combination of letters and/or numbers that are found on the back cover of a watch
  • Collection- Watch family name
  • Circa- Year watch was made
  • Case Thickness- Width between the case back and the top of the crystal
  • Bezel Type- Indicates whether the bezel is functional or purely aesthetic
  • Movement- The internal mechanism of a watch (either Manual, Automatic, or Quartz)
  • Water Resistance- The amount of pressure a watch can endure (typically underwater)

  • Manufacturer's Reference # L3.696.4.53.6
  • Collection: HydroConquest
  • Gender: Men's
  • Case Shape: Round
  • Case Size: 41 mm diameter
  • Case Material: Stainless Steel
  • Crystal: Sapphire
  • Dial Color: Black
  • Dial Markers: Arabic
  • Movement: Automatic
  • Water Resistance: 300 meters
  • Strap/Bracelet: Bracelet
  • Strap/Bracelet Material: Stainless Steel
  • Features: Chronograph
  • Manufacturer Warranty: 2 years


Diving watches "par excellence": The HydroConquest series aims to become the preferred watch to divers and enthusiasts of aquatic sports. With a diameter of 41 mm and fitted with the exclusive automatic column-wheel movement L688, this chronograph indicates the hours, minutes, the date at 4:30, a 30 minutes counter at 3 o'clock, a 12 hours counter at 6 o'clock and the small second at 9 o'clock. The black dial displays 9 painted Arabic numerals coated with Super-LumiNova¬ģ. This model has a stainless steel case with screwed back and crown, a black unidirectional turning bezel and a lateral protection for the crown. A bracelet in steel lends this model an additional sporty touch. Whether it is to discover the mystic sea world or to have a sporty statement on the wrist, the new HydroConquest models with a touch of color perfectly represent Longines' know-how in the world of sports.


Item#: LNG0104143
Longines Watch Brand

Locations near you

Pick Up In Store

This item is available for in-store pick-up.
The following Tourneau store is the closest location to you:
Tourneau Fashion Centre at Pentagon City
1100 South Hayes Street
Arlington, VA 22202
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Tourneau Fashion Centre at Pentagon City

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