Longines HydroConquest Watch
  • Longines HydroConquest Watch, image 1
  • Longines HydroConquest Watch, image 2
  • Longines HydroConquest Watch, image 3

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2 YearWarranty

Brand New

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Item Details

Item

  • Brand

    Longines

  • Series

    HydroConquest

  • Sub Series

    Automatic

  • Gender

    Men's

  • Code

    L3.742.3.56.7

  • MPN

    L3.742.3.56.7

  • UPC

    7612356198565

  • Brand Origin

    Swiss Made

Case

  • Case Material

    Stainless Steel

  • Case Finish

    Brushed and Polished

  • Case Shape

    Round

  • Case Diameter

    41mm

  • Case Thickness

    11.9mm

  • Case Back

    Solid

  • Bezel

    Uni-Directional Rotating

  • Crystal

    Scratch Resistant Sapphire

  • Crown

    Screw down

Dial

  • Dial Color

    Black

  • Dial Description

    Luminous Yellow Tone Hands with Arabic Numeral & Stick Hour Markers with Minute Markers Around the Outer Rim and the Date at 3 o'clock on a Black Dial

  • Dial Markers

    Arabic & Stick

  • Hand Color

    Yellow Gold

  • Calendar

    Date at 3 o'clock

  • Functions

    Date, Power Reserve and Hour, Minute, Second

Movement

  • Movement

    Automatic Self Winding

  • Engine

    Caliber L888

  • Power Reserve

    Approx. 72 hours

  • Movement Description

    Swiss Automatic

Band

  • Band Material

    Yellow Gold Plated & Stainless Steel

  • Band Finish

    Brushed and Polished

  • Band Color

    Two-Tone

  • Band Description

    Brushed and Polished Gold PVD Coated Stainless Steel Two-Tone Bracelet

  • Clasp Type

    Deployment with Push Button and Foldover

Additional Information

  • Water Resistant

    300 Meters - 990 Feet

  • Style

    Dress

  • Warranty

    2 Year WatchMaxx Warranty

  • Also Known As

    L37423567, L3.742.3.56.7

Brand New Authentic Longines HydroConquest Automatic Black Dial Two-Tone Stainless Steel Men's Dress Watch Model L3.742.3.56.7. Brushed and Polished Stainless Steel case with Brushed and Polished Gold PVD Coated Stainless Steel Two-Tone Bracelet watch band. Brushed and Polished Stainless Steel Deployment with Push Button and Foldover clasp. Uni-Directional Rotating bezel. Dial description: Luminous Yellow Tone Hands with Arabic Numeral & Stick Hour Markers with Minute Markers Around the Outer Rim and the Date at 3 o'clock on a Black dial. Swiss Automatic movement. Powered by Caliber L888 engine with 72 hours power reserve. Watch functions: Date, Power Reserve, Hour, Minute, Second. Screw down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 41mm. Case thickness: 11.90mm. Engraved Case Back. 300 Meters - 990 Feet water resistant. 2-year WatchMaxx warranty. Also known as model: L37423567.

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  • Worldwide Delivery
  • 30 Day Returns
Shipping methodCostEstimated arrival
Continental USA StandardFreeFrom Thursday 6/18/2026 to Monday 7/13/2026
Continental USA Expedited$25From Thursday 6/18/2026 to Monday 7/6/2026
Continental USA Next Day$39From Thursday 6/18/2026 to Thursday 7/2/2026
Continental USA Next Day AM Delivery$75From Thursday 6/18/2026 to Thursday 7/2/2026

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