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

Reference L2.919.4.78.3

About this watch

The Longines Master Collection 42 Moonphase is a true masterpiece that embodies craftsmanship, sophistication, and style. Crafted from high-quality stainless steel, this exquisite timepiece features a round shape with a polished finish, making it suitable for both formal occasions and everyday wear. The guilloche finish on the dial adds a touch of sophistication, creating a beautiful play of light that captures attention. At the heart of the watch lies the Longines caliber L899.2, a self-winding movement based on the renowned ETA A31.L91 with an impressive 64-hour power reserve. This timepiece is designed with several functions: hours, minutes, small seconds, date, and moonphase. The moonphase complication allows you to track the lunar cycle right from your wrist, making it like having a piece of the cosmos with you every day! With a water resistance of 30 meters, this watch can be worn during daily activities, though it's best to avoid deep water exposure. The sapphire glass ensures that the dial remains scratch-resistant and clear, protecting the watch from everyday wear. This timepiece comes with a luxurious alligator leather strap that enhances its aesthetic appeal while providing unmatched comfort.
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Key Features

  • Longines caliber L899.2 movement
  • 64-hour power reserve
  • 30-meter water resistance
  • Sapphire glass
  • Luxurious alligator leather strap
  • Moonphase complication
  • Stainless steel case

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection 42 Moonphase Stainless Steel / Silver-Arabic / Alligator
Reference
L2.919.4.78.3
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 l26734786

Longines Master Collection l26734786

Longines - L2.673.4.78.6 · $2,100
A classic piece that blends timeless design with everyday wearability, perfect for both formal and casual occasions.

  • Condition: 9/10 (very well cared for)
  • Movement type: Automatic
  • Complications: Chronograph + day/date
Posted at
May 1, 2026, 11:19 AM
Active
[WTS] Longines Master Collection World Time Ref. L2.631.4.70.6 | Excellent Condition (Box, Booklet, Card) | $1550

Longines Master Collection World Time Ref. L2.631.4.70.6 | Excellent Condition (Box, Booklet, Card) | $1550

Longines - L2.631.4.70.6 · $1,550
The Longines Master Collection World Time Ref. L2.631.4.70.6 features a modern travel watch design with a stainless steel case and silver barleycorn dial. It includes a world-time city ring, 24-hour scale, and GMT/world-time complication powered by the modified ETA 2824-2 movement.

  • Condition: Excellent
  • Case size: 38.5mm diameter
  • Bracelet length: up to 20cm (8 inches)
  • Movement type: Longines Calibre L635, based on the ETA 2824-2
Posted at
Apr 29, 2026, 9:19 PM
Active
[WTS] Longines Master Collection Silver Dial, $1700

Longines Master Collection Silver Dial, $1700

Longines - L2.628.4.78.6 · $1,700
The seller is listing a Longines Master Collection Silver Dial watch, and they are open to a video call pre-purchase to build trust.

  • Condition: Preowned
  • Shipping cost (usa): 100
  • Payment methods: Wire or Credit Card (+4.9% & 4 days clearance)
  • References: 290+ verified sales on Watcexchange, Instagram (@worthytimeholdings), Google page (Worthytime Holdings), and r/tudor (search u/pacodo)
Posted at
Apr 20, 2026, 11:55 AM
Active