Longines Master Collection Master Collection 42 Moonphase Stainless Steel / Silver-Arabic / Alligator XL

Reference L2.919.4.78.5

About this watch

The Longines Master Collection 42 Moonphase is a masterpiece that beautifully marries sophisticated design with cutting-edge technology. This stunning timepiece boasts a self-winding automatic movement powered by the Longines caliber L899.2, ensuring precise timekeeping and a power reserve of 64 hours. The moonphase complication adds a touch of romance, allowing you to keep track of the moon's cycle. With its elegant round shape, silver guilloche finish, and robust yet refined aesthetic, this watch is sure to catch your eye. The stainless steel case measures 42.00 mm in diameter and stands at a height of 11.20 mm, while the alligator leather strap provides excellent comfort and a secure fit on your wrist. Whether you're dressing up for a formal event or going for a casual day out, this watch seamlessly fits into any occasion. With a water resistance rating of 30 meters, it's best to avoid wearing it during swimming sessions or in deep water activities. The moonphase function can be adjusted using the crown, and it's straightforward to set up. Longines combines tradition with innovation, offering exceptional craftsmanship at a relatively accessible price point compared to other luxury brands. This timepiece encapsulates everything that the Longines brand stands for - sophistication, functionality, and heritage.
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Key Features

  • Longines caliber L899.2 self-winding automatic movement
  • Moonphase complication with 64-hour power reserve
  • Stainless steel case with guilloche finish
  • 42mm diameter and 11.20mm height
  • Sapphire crystal glass
  • Alligator leather strap for comfort and security
  • Water resistance of 30 meters

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection 42 Moonphase Stainless Steel / Silver-Arabic / Alligator XL
Reference
L2.919.4.78.5
Movement
l899-2
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Moonphase
Case
Stainless Steel 42mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Longines Master Collection Small Seconds L2.843.4.63.2

Longines Master Collection Small Seconds L2.843.4.63.2

Longines - L2.843.4.63.2 · $1,500
The Longines Master Collection Small Seconds is a luxury watch featuring small seconds functionality.

  • Condition: no noticeable flaws
  • Straps Included: true
Posted at
Feb 21, 2026, 2:35 PM
Active
[WTS] Longines Master Collection Moon Phase Chronograph (40mm) reference L2.673.4.78.6

Longines Master Collection Moon Phase Chronograph (40mm) reference L2.673.4.78.6

Longines - L2.673.4.78.6 · $2,499
A Longines Master Collection Moon Phase Chronograph with a 40mm case, featuring complications including hours, minutes, small seconds, date, moon phase display and chronograph functions.

  • Condition: Excellent used condition
  • Case size: 40mm diameter
  • Thickness: 14.3mm
  • Lugu length: 46.7mm
Posted at
Feb 19, 2026, 8:07 PM
Active
Longines Master Collection Mens Automatic Watch - L2.628.5 - 38mm - USED [WTS]

Longines Master Collection Mens Automatic Watch - L2.628.5 - 38mm - USED

Longines - L2.628.5 · $999
The Longines Master Collection is a high-end watch featuring an automatic movement, suitable for formal occasions.

  • Condition: USED
Posted at
Feb 17, 2026, 9:58 PM
Active
[WTS] Longines Avigation w/ Master collection bracelet and OEM leather (Lowest price in the world)

Longines Avigation w/ Master collection bracelet and OEM leather (Lowest price in the world)

Longines - L2.629.4 · $1,200
A Longines Avigation Chronograph with a 40mm black dial, running strong and keeping great time.

  • Condition: Lightly used
  • Bracelet type: Master collection steel bracelet
  • Strap type: OEM leather strap
  • Wrist size compatibility: up to an 8+ inch wrist
Posted at
Feb 15, 2026, 12:59 PM
Active
[WTS] Longines Master Collection Moonphase 42mm – 2023-2024 movement L899.5 $1500

Longines Master Collection Moonphase 42mm – 2023-2024 movement L899.5 $1500

Longines - L2.919.4.78.3 · $1,500
A Longines Master Collection Moonphase watch in excellent condition, featuring a 42mm stainless steel case, silver barleycorn dial, and automatic L899.5 movement.

  • Condition: Excellent condition
  • Case size: 42mm diameter
  • Movement caliber: L899.5
  • Power reserve: ~72-hour power reserve
Posted at
Feb 11, 2026, 1:31 PM
Active