Skip to Product Info
    • Longines HydroConquest GMT L3.890.4.56.6 2026
    • Longines HydroConquest GMT L3.890.4.56.6 2026
    • Longines HydroConquest GMT L3.890.4.56.6 2026
    • Longines HydroConquest GMT L3.890.4.56.6 2026
    • Longines HydroConquest GMT L3.890.4.56.6 2026
    • Longines HydroConquest GMT L3.890.4.56.6 2026
    • Longines HydroConquest GMT L3.890.4.56.6 2026
    • Longines HydroConquest GMT L3.890.4.56.6 2026
    • Longines HydroConquest GMT L3.890.4.56.6 2026

    Longines HydroConquest GMT L3.890.4.56.6

    Regular Price $2,200.00
    • Amazon
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Visa

    A true classic among sports watches, the HydroConquest line has been expanded with models featuring a GMT function. Combining technical excellence and elegance, the HydroConquest GMT has taken inspiration from the world of water sports, while drawing on Longines’ historic expertise in developing watches with multiple time zones. Water-resistant up to 30 bar (300 m), this GMT watch is powered by an exclusive Longines calibre equipped with a silicon balance-spring and resistant to magnetic fields.

    Specifications

    SKU
    07142026155008
    Item
    Wristwatch
    Brand
    Longines
    Model
    HydroConquest GMT
    Reference
    L3.890.4.56.6
    Year
    2026
    Dial Color
    Black
    Indices
    Baton Indexes
    Case Material
    Stainless Steel
    Movement
    Automatic
    Caliber
    L844.5
    Country
    Swiss
    Gender
    Men's
    Jewels
    21
    Band Material
    Stainless Steel
    Department
    Men

    Condition

    Overall Condition
    Good, overall condition
    Band
    Shows scratches.
    Function
    Running and keeping time
    Timing Data
    Plus 7 Seconds/day, 255 Amp, 0.1 BE
    Complications
    Date, GMT, Rotating Bezels and Screw-Down Crown.

    Measurements

    Diameter
    43mm
    Thickness
    13mm
    Lug Width
    22mm
    Lug to Lug
    52mm
    Bracelet Size
    6.5inch

    About the Brand

    Longines: Often hailed as one of the most decorated watch brands in history, Longines traces its roots back to 1832. Renowned for its contributions to precision timekeeping and aviation history, the brand enjoys an exceptional level of horological pedigree. Now owned by the Swatch Group, Longines continues to produce refined, high-quality watches that honor its long and distinguished past.

    • Free Shipping

      Free shipping on all US orders. International calculated at checkout

    • Secure Payment

      Shop with confidence using our 100% secure, SSL-encrypted checkout.

    • Authenticity Guarantee

      Decades of experience examining, buying and selling vintage watches

    • Hassle Free Returns

      We provide a simple, 7-day window to return eligible products.

    Recently viewed

    Last seen items