Longines Master Collection Master Collection 42 Moonphase Stainless Steel / Black-Roman / Alligator

Reference L2.919.4.51.7

About this watch

The Longines Master Collection 42 Moonphase L2.919.4.51.7 is an exquisite timepiece that perfectly blends elegance and functionality. This stunning watch boasts a timeless design, high-quality materials, and a reliable automatic movement with a good power reserve. The unique moon phase complication adds a touch of sophistication, while the comfortable alligator leather strap elevates its overall aesthetic. With its impressive specifications and craftsmanship, this watch is a solid investment for anyone looking to add a luxury piece to their collection.
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Key Features

  • 42mm stainless steel case with sapphire crystal
  • Longines caliber L899.2 automatic movement
  • Moon phase complication and date display
  • Black Roman numeral dial with feuille hands
  • Comfortable alligator leather strap with 21mm lug width
  • Water resistance of 30m
  • 64-hour power reserve

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection 42 Moonphase Stainless Steel / Black-Roman / Alligator
Reference
L2.919.4.51.7
Movement
l899-2
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Moonphase
Case
Stainless Steel 42mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Longines Master Collection. 40mm. Moonphase. 🔥

Longines Master Collection. 40mm. Moonphase. 🔥

Longines - Master Collection · $1,650
The Longines Master Collection is a 40mm automatic watch featuring a moonphase display and chronograph functionality.

  • Case size: 40mm diameter
  • Movement: automatic
  • Features: moonphase, chronograph
Posted at
Oct 26, 2025, 12:33 PM
Active
[WTS] Longines Master Collection. Clean. Fully linked. Blue hands. 🔥

Longines Master Collection. Clean. Fully linked. Blue hands. 🔥

A Longines Master Collection watch for sale, featuring blue hands and a fully linked chain.

  • Condition: Clean
  • Shipping method: Fedex with insurance
  • Shipping location: NJ USA
  • Global shipping accepted: true
Posted at
Oct 26, 2025, 11:51 AM
Active
[WTS] Longines Master Collection L2.640.4

Longines Master Collection L2.640.4

Longines - L2.640.4 · $999
A bold and elegant Longines from the Master Collection, offering classic styling paired with a substantial 48mm presence.

  • Condition: Good overall condition with light signs of wear
  • Case Size: 48mm diameter
  • Movement Type: Manual-wind mechanical
  • Dial Color: Classic silver tone
Posted at
Oct 21, 2025, 2:32 PM
Active
[WTS] Longines Master Collection salmon dial in excellent condition

Longines Master Collection salmon dial in excellent condition

Longines - L2.843.4.93.2 · $1,700
The Longines Master Collection Small Seconds features a stunning salmon dial, perfect for dress wear with its vintage charm.

  • Condition: Excellent
  • Case size: 38.5mm diameter
  • Thickness: 10.2mm
  • Lug width: 20mm
Posted at
Oct 16, 2025, 5:24 PM
Active