Longines Master Collection Watch
  • Longines Master Collection Watch, image 1
  • Longines Master Collection Watch, image 2
  • Longines Master Collection Watch, image 3

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2 YearWarranty

Brand New

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Item Details

Item

  • Brand

    Longines

  • Series

    Master Collection

  • Sub Series

    Moonphase

  • Gender

    Men's

  • Code

    L2.909.4.51.7

  • MPN

    L2.909.4.51.7

  • UPC

    7612356206079

  • Brand Origin

    Swiss Made

Case

  • Case Material

    Stainless Steel

  • Case Finish

    Polished

  • Case Shape

    Round

  • Case Diameter

    40mm

  • Case Thickness

    11.1mm

  • Case Back

    Transparent

  • Bezel

    Fixed

  • Crystal

    Scratch Resistant Sapphire

  • Crown

    Push-Pull

Dial

  • Dial Color

    Black

  • Dial Description

    Polished Silver Tone Hands and Roman Numeral Hour Markers with Minute Markers Around the Outer Rim, 1 Sub-dial on a Black Dial

  • Dial Markers

    Roman

  • Hand Color

    Silver

  • Sub Dials

    Moonphase

  • Functions

    Hour, Minute, Second and Moonphase

Movement

  • Movement

    Automatic Self Winding

  • Engine

    Calibre L899

  • Power Reserve

    Approx. 64 hours

  • Movement Description

    Swiss Automatic

Band

  • Band Material

    Leather

  • Band Finish

    Alligator

  • Band Color

    Black

  • Band Description

    Black Alligator Leather Strap

  • Clasp Type

    Folding

Additional Information

  • Water Resistant

    30 Meters - 100 Feet

  • Style

    Dress

  • Warranty

    2 Year WatchMaxx Warranty

  • Also Known As

    L29094517, L2.909.4.51.7

Brand New Authentic Longines Master Collection Moonphase Automatic Black Dial Leather Strap Men's Dress Watch Model L2.909.4.51.7. Polished Stainless Steel case with Black Alligator Leather strap. Polished Stainless Steel Folding clasp. Fixed bezel. Dial description: Polished Silver Tone Hands and Roman Numeral Hour Markers with Minute Markers Around the Outer Rim, 1 Sub-dial on a Black dial. Swiss Automatic movement. Chronograph sub-dials display: Moonphase. Powered by Calibre L899 engine with 64 hours power reserve. Watch functions: Hour, Minute, Second, Moonphase. Push-Pull crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 40mm. Case thickness: 11.10mm. See-Through Case Back. 30 Meters - 100 Feet water resistant. 2-year WatchMaxx warranty. Also known as model: L29094517.

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  • Worldwide Delivery
  • 30 Day Returns
Shipping methodCostEstimated arrival
Continental USA StandardFreeFrom Monday 6/22/2026 to Monday 7/13/2026
Continental USA Expedited$25From Monday 6/22/2026 to Thursday 7/9/2026
Continental USA Next Day$39From Monday 6/22/2026 to Monday 7/6/2026
Continental USA Next Day AM Delivery$75From Monday 6/22/2026 to Monday 7/6/2026

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